D
D
- D'Abernon
- D'Albert
- D'Annunzio
- D'Argenson
- D'Arusmont
- D'Azeglio
- D'Isly
- D'Israeli
- D'Orsay
- Da Costa
- Da Vinci
- Dabney (CHARLES WILLIAM an American)
- Dabney (CHARLES WILLIAM an American) (II)
- Dabo
- Dacca
- Daffodil
- Dago
- Dagon
- Daguerre
- Daguerreotype Process
- Dagupan
- Dahlak
- Dahlgren
- Daingerfield
- Dairen
- Dairy
- Daisy
- Dakin's Solution
- Dalhousie
- Dallas (City and county-seat of Dallas)
- Dallas (GEORGE MIFFLIN an American)
- Dalles
- Dallin
- Dalmores
- Dalton (City in and the countyseat)
- Dalton (JOHN an English chemist born)
- Daly (ARNOLD an American actor born)
- Daly (JOHN AUGUSTIN an American)
- Dam
- Damask
- Damien
- Dammarin
- Dampier (Name of several places)
- Dampier (WILLIAM dam'p r an English)
- Damrosch (FRANK HEINO d m'rosh h)
- Damrosch (LEOPOLD a German graduated)
- Damson
- Dan
- Dana (CHARLES ANDERSON an American)
- Dana (JAMES DWIGHT an American)
- Dana (JOHN COTTON an American)
- Dana (RICHARD HENRY JR an American)
- Dana (RICHARD HENRY the Elder)
- Danbury
- Dancing
- Dancing
- Dandelion
- Daniels
- Danite
- Dannemora
- Dante
- Danton
- Danube
- Danvers
- Danville (Borough and countyseat)
- Danville (City and county-seat of Boyle)
- Danville (City and county-seat)
- Danville (City and county-seat) (II)
- Danzig
- Daphne
- Daphnia
- Darby
- Darien
- Darien
- Darien
- Darjeeling
- Dark Ages
- Dark Days
- Darley
- Darling
- Darlington
- Darlingtonia
- Darnel
- Darnley
- Darrow
- Dartford
- Dartmouth
- Dartmouth College
- Daru
- Darwin
- Darwinian Theory
- Dasheen
- Dasyprocta
- Dasyure
- Date
- Date Palm
- Date Plum
- Datholite
- Datiscacee
- Daubigny
- Daudet (ALPHONSE d d a French novelist)
- Daudet (ERNEST a French novelist)
- Daudet (LEON a French author born)
- Daugherty
- Daugherty
- Davenant
- Davenport (City and county-seat of Scott)
- Davenport (EDWARD LOOMIS an American)
- Davenport (FANNY LILY GYP- SY an American)
- Davenport (HOMER CALVIN an American)
- David
- David (King and Prophet of Israel)
- David (KING OF ISRAEL nished)
- David (PIERRE JEAN a French sculptor)
- Davids
- Davidson (GEORGE an American astronomer)
- Davidson (RANDALL THOMAS Archbishop)
- Davidson College
- Davies (ARTHUR B an American painter)
- Davies (RANDALL an English author born)
- Davies (SIR LOUIS HENRY a Canadian)
- Davis
- Davis (CHARLES HENRY American)
- Davis (CHARLES HENRY American) (II)
- Davis (CUSHMAN KELLOGG an American)
- Davis (DAVID an American jurist born)
- Davis (JAMES J an American public)
- Davis (JEFFERSON an American three)
- Davis (JOHN WILLIAM an American)
- Davis (KATHERINE BEMENT an American)
- Davis (OSCAR KING an American)
- Davis (REBECCA HARDING an American)
- Davis (RICHARD HARDING an American)
- Davis (VARINA ANNE JEFFER- many)
- Davis (WILLIAM MORRIS an American)
- Davis (WILLIAM STEARNS an American)
- Davis Strait
- Davison
- Davitt
- Davout
- Davy
- Davy Lamp
- Dawes
- Dawes (CHARLES GATES an American)
- Dawes (HENRY LAURENS an American)
- Dawes' Holes
- Dawson (Capital of Yukon territory)
- Dawson (CONINGSBY WILL- IAM)
- Dawson (WILLIAM JAMES a clergyman)
- Day
- Day (HOLMAN FRANCIS an American)
- Day (Time taken by the earth)
- Day (WILLIAM RUFUS an American)
- Day Lily
- Dayton (City and county-seat)
- Dayton (City of Kentucky in Campbell)
- Daytona
- De Candolle
- De Coppet
- De Costa
- De Forest (LEE an American inan American)
- De Forest (ROBERT WEEKS an FOREST ROBERT)
- De Giosa
- De Gogorza
- De Kalb
- De Kalb
- De Kay
- De Mille
- De Pauw University
- De Pere
- De Peyster
- De Profundis
- De Quincey
- De Reszke (EDOUARD a Polish opera singer)
- De Reszke (JEAN a dramatic tenor born)
- De Soto
- De Soto
- De Valera
- De Valera
- De Vere
- De Vinne
- De Vries
- De Wet
- Deaconess
- Dead
- Dead Man's Hill
- Dead Sea
- Dead Sea
- Dead-Men's Fingers
- Dead-Nettle
- Deadly Nightshade
- Deadwood
- Deaf and Dumb
- Deakin
- Deal (Municipal borough and seaone)
- Deal (United States a plank feet)
- Dealfish
- Dean
- Death
- Death Valley
- Death-Head Moth
- Death-Tick
- Debenture
- Debir
- Deborah
- Debot
- Debruised
- Debs (EUGENE V was freed from prison)
- Debs (EUGENE VICTOR an American)
- Debt (NATIONAL by written obligation)
- Debt (NATIONAL See under Finance)
- Debt (That which is due from one)
- Debussy
- Decadence
- Decagon
- Decalcomanie
- Decalogue
- Decatur (City and county-seat of Macon)
- Decatur (STEPHEN an American naval)
- Decatur (Town and county-seat of De)
- Deccan
- December
- Deception Island
- Deciduous Trees
- Decimal Arithmetic
- Decimal Fraction
- Decimal System
- Deck
- Decker
- Declaration of Rights
- Declension
- Declination
- Decoction
- Decomposition
- Decoration Day
- Decorations
- Decorative Art
- Decoy
- Decree
- Decrescent
- Decretals
- Dedham
- Deduction
- Dee
- Deed
- Deep-Sea Exploration
- Deer
- Deerfield
- Deergrass
- Deermouse
- Defamation
- Default
- Defendant
- Defenders
- Defiance
- Defiance College
- Defilading
- Definite Proportions
- Definition
- Deflagration
- Deflection
- Defluxion
- Defoe
- Deformities
- Defregger
- Degeneration
- Degree
- Degree (Music a step in the toneladder)
- Degree (Th part of the circases where)
- Degree (Universities a mark)
- Dehiscence
- Deiamba
- Deicide
- Deism
- Deist
- Deistic
- Dekker
- Del Rio
- Delacroix
- Delaroche
- Delavigne
- Delaware
- Delaware (City and county-seat miles N)
- Delaware (River of the United States)
- Delaware (State in the South Atlantic)
- Delaware Bay
- Delaware College
- Deleb Palm
- Delegate
- Delenda
- Delft
- Delftware
- Delhi
- Delibes
- Delilah
- Deliquescence
- Delirium
- Delivery
- Della Cruscans
- Della Robbia
- Delorme
- Delos
- Delphi
- Delphin Classics
- Delphinide
- Delphinium
- Delphos
- Delsarte
- Delta
- Delta Metal
- Deluge
- Delundung
- Demagogue
- Demand and Supply
- Demarest
- Dembea
- Dementia
- Demerara
- Demesne
- Demetrius (Czar of Russia commonly called)
- Demetrius (Surnamed Poliorcetes King)
- Demi-Bastion
- Demi-Lune
- Demi-Relief
- Demidov
- Demise
- Demisemiquaver
- Demiurge
- Democracy
- Democratic Party
- Demodex
- Demoiselle
- Demoivre
- Demon
- Demonology
- Demotic
- Demulcents
- Demurrage
- Demurrer
- Demy
- Denatured Alcohol
- Denbighshire
- Denby
- Dendermonde
- Dendrite
- Dendrophis
- Denis
- Denis (DENYS ST den- first Bishop)
- Denis (ST a town of France)
- Denison
- Denmark
- Denney
- Dennison
- Dennison University
- Denny
- Density
- Dentalium
- Dentaria
- Dentex
- Dentin
- Dentirostres
- Dentistry
- Denton
- Denudation
- Denver
- Denver
- Deodand
- Deontology
- Department
- Depew
- Dephlogisticated Air
- Deponent
- Deposit
- Deposit
- Deposition
- Deprivation
- Deputy
- Derby (City in New Haven co Conn)
- Derby (EARL OF a title conferred very)
- Derby (EDWARD GEOFFREY SMITH STANLEY)
- Derby (EDWARD GEORGE VIL- LIERS)
- Derby (Municipal and parliamentary)
- Derby Day
- Derbyshire Neck
- Derbyshire Spar
- Derceto
- Derelict
- Derg
- Dermatology
- Dermatophyte
- Dermestes
- Dernburg
- Derrick
- Derrick Crane
- Dervish
- Derwent
- Derwentwater
- Des Moines
- Des Moines College
- Des Moines River
- Desaix De Veygoux
- Descant
- Descartes
- Descent
- Deschanel
- Deseada
- Deseret
- Desert
- Desertas
- Desiccation
- Design
- Desman
- Desmodium
- Desmoulins
- Desna
- Despenser
- Despenser
- Despenser
- Dessalines
- Destinn
- Desuetude
- Determinant
- Determinism
- Detmold
- Detonating Powders
- Detonating Tube
- Detritus
- Detroit
- Detroit River
- Deva's Vale
- Development
- Deventer
- Devil
- Devil's Lake
- Devil's Punch-Bowl
- Devil's Wall
- Devilfish
- Devine
- Devonian System
- Devonshire
- Dew
- Dewar
- Dewas
- Dewey (GEORGE an American naval)
- Dewey (JOHN an American educator born)
- Dewey (MELVIL an American librarian)
- Dewing
- Dexter
- Dexter
- Dextrin
- Dextrose
- Dey
- Dhar
- Dharwar
- Dholpore
- Dhurra
- Diabase
- Diabase Aphanite
- Diabetes
- Diabolo
- Diachylum
- Diagnosis
- Diagram
- Dial (Instrument for showing)
- Dial (NATHANIEL BARKSDALE a United)
- Dialect
- Dialectics
- Diallage
- Dialling
- Dialogue
- Dialysis
- Diamagnetism
- Diameter
- Diamond
- Diamond Mine
- Dianthus
- Diaper
- Diaphoretics
- Diaphragm
- Diarrhea
- Diary
- Diastase
- Diatonic
- Diatonic
- Diaz
- Diaz (DIAS BARTOLOMEU a Portugues)
- Diaz (PORFIRIO d th a Mexican)
- Diaz Del Castillo
- Dibranchiata
- Dicentra
- Dichlamydeous
- Dichogamy
- Dichotomy
- Dichroism
- Dickens
- Dickinson (EMILY an American poet born)
- Dickinson (JACOB MC GAVOCK an American)
- Dickinson College
- Dickman
- Dickson
- Dickson City
- Dicotyledon
- Dicranacee
- Dicranum
- Dictamnus
- Dictator
- Dictynna
- Dictyogen
- Dicyemide
- Dicynodon
- Didelphia
- Diderot
- Didier
- Didier
- Dido
- Didoncephalus
- Didunculide
- Didunculus
- Didymium
- Die
- Die-Sinking
- Dielman
- Dielytra
- Diemen
- Diesel
- Diesel Engine
- Diet (Course of eating and drinking)
- Diet (Meeting or assembly)
- Differential Calculus
- Diffraction
- Diffusion
- Digamma
- Digby
- Digby (KENELM HENRY an English)
- Digby (SIR KENELM an English natural)
- Digestion
- Digitalin
- Digitalis
- Digitaria
- Digitigrada
- Dike
- Dilke
- Dillon
- Dimension
- Dimorphism
- Dinan
- Dinant
- Dinaric Alps
- Dingley
- Dinka
- Dinocerata
- Dinornis
- Dinosauria
- Dinotherium
- Dinwiddie
- Diocese
- Diocletian
- Diocletian
- Diodon
- Diodorus Siculus
- Diomede Islands
- Dionysius
- Dionysius
- Diosma
- Diospyros
- Dip
- Diphtheria
- Diphthong
- Diploma
- Diplomacy
- Diplopia
- Diplopterus
- Diplozoon
- Dipnoi
- Dippel
- Dipper
- Dipper
- Dipping Needle
- Diprotodon
- Dipsas
- Dipsomania
- Diptera
- Dipus
- Directional Wireless
- Directory
- Directrix
- Dirge
- Dirhem
- Dirk
- Dirk-Hartog Island
- Dirt-Beds
- Dis
- Disc
- Disciple
- Disciples of Christ
- Disco
- Discobolus
- Discord
- Discount
- Discus
- Disease (Any alteration of the normal)
- Disease (GERM THEORY OF periods)
- Disease (GERM THEORY OF the theory)
- Disestablishment
- Dishonor
- Disinfection
- Dislocation
- Dismal Swamp
- Dismas
- Dismas
- Dispensation
- Dispersion
- Disraeli
- Disruption
- Dissection
- Dissenters
- Distaff
- Distillation
- Distilled Water
- Distribution
- District (CONGRESSIONAL in the United)
- District (CONGRESSIONAL val and military)
- District Court
- District of Columbia
- Ditch
- Ditmars
- Dittany
- Diuretics
- Diuretin
- Diver
- Dividend
- Dividing Engine
- Dividing Range
- Dividivi
- Divination
- Diving Apparatus
- Divining Rod
- Divisibility
- Division
- Division (Arithmetic the dividing)
- Division (Mode of determining a question)
- Division of Labor
- Division of Labor
- Divorce
- Dix
- Dix (JOHN ADAMS an American N H)
- Dix (JOHN ALDEN an American public)
- Dix (MORGAN an American clergyman)
- Dixmude
- Dixon (City of Illinois)
- Dixon (WILLIAM HEPWORTH an English)
- Dixon Entrance
- Dixy
- Djemal Pasha
- Doane
- Dobell
- Dobereiner's Lamp
- Dobrudja
- Dobson
- Dock
- Dock
- Dock Warrants
- Docket
- Doctor
- Dodder
- Doddridge
- Dodge (GRENVILLE MELLEN an American)
- Dodge (MARY ABIGAIL an American)
- Dodge (MARY ELIZABETH MAPES)
- Dodge (THEODORE AYRAULT an American)
- Dodge (WILLIAM EARL an American)
- Dodge City
- Dodgson
- Dodo
- Dodsley
- Doe
- Dog
- Dog Days
- Dog Lichen
- Dog Rose
- Dog's-Tail Grass
- Dog-Star
- Dog-Tooth Violet
- Dogbane
- Dogfish
- Dogger Bank
- Dogma
- Dogmatic
- Dogmatics
- Dogtooth
- Dogwatch
- Dogwood
- Dohrn
- Doit
- Dolabella
- Dolbear
- Dolci
- Doldrums
- Dole (CHARLES FLETCHER)
- Dole (NATHAN HASKELL Mass Aug He)
- Dolerite
- Dolet
- Dolichocephalic
- Dolichos
- Dolichosoma
- Dolium
- Dollart
- Dolliver
- Dolomite Mountains
- Dolphin
- Dolphin
- Domain
- Dome
- Dome of the Rock
- Domesday Book
- Domestic Architecture
- Domett
- Dominant
- Domingo
- Dominian
- Dominic (SAINT DOMINICAN assistant)
- Dominic (SAINT the founder of the order)
- Dominica
- Dominium
- Domino
- Dominoes
- Dominus
- Domitian
- Don (DOM lord a title originally)
- Don (River of Scotland county)
- Donald
- Donaldsonville
- Donati
- Donatist
- Donatus
- Doncaster
- Donegal
- Dongan
- Dongola
- Doniphan
- Donizetti
- Donjon
- Donkey Engine
- Donne
- Donnelly
- Donnybrook
- Donora
- Doom
- Doon
- Door
- Doorga
- Doppler Effect
- Dor
- Dor
- Dor
- Dorchester
- Dore Agrippa
- Doremus
- Doria
- Dorian Mode
- Dorians
- Doric Land
- Doric Order
- Doris
- Dorking
- Dormant
- Dormer Window
- Dormouse
- Dornick
- Dorouz
- Dorpat
- Dorranceton
- Dorsanes
- Dorset
- Dorset
- Dorsetian Downs
- Dort
- Dorus
- Dory
- Dostoevsky
- Dothan
- Doto
- Dottered
- Douaumont
- Douay Bible
- Double Bass
- Double Bassoon
- Double Consciousness
- Doubleday
- Dougherty
- Douglas (City of Arizona in Cochise co)
- Douglas (STEPHEN ARNOLD an American)
- Douglass
- Doukhobors
- Doum Palm
- Doumergue
- Douro
- Dove (English appellation)
- Dove (River rising miles S W)
- Dover
- Dover (Cinque port and parliamentary)
- Dover (City and county-seat)
- Dover (City capital of the State)
- Dover (City in Morris co N J)
- Dover (City of Ohio in Tuscarawas It)
- Dover's Powder
- Dow
- Dow (ARTHUR WESLEY an Amerwas)
- Dow (NEAL an American temperance)
- Dowagiac
- Dowden
- Dower
- Dowie
- Dowlas
- Downs
- Downs
- Doyen
- Doyle
- Drachmann
- Draco
- Dracontium
- Dracut
- Draft
- Drago
- Dragon (Fabulous animal found)
- Dragon (GREEN the form of the fossil)
- Dragon (Lizard genus Draco)
- Dragon Fly
- Dragon's Blood
- Dragon's Head
- Dragon's Mouth
- Dragonet
- Dragoon
- Dragoon Bird
- Drainage
- Drainage Tubes
- Drake (FRANKLIN JEREMIAH American)
- Drake (JOSEPH RODMAN American poet)
- Drake (SAMUEL ADAMS an American)
- Drake (SIR FRANCIS an English FRANCIS)
- Drake University
- Drama League of America
- Draper (ANDREW SLOAN an American)
- Draper (JOHN WILLIAM American)
- Drave
- Dravidian
- Drawing
- Drawing and Quartering
- Drayton
- Drayton
- Dreams
- Dred Scott Case
- Dredging
- Dreiser
- Dresden
- Dresden
- Dresden China
- Dresser
- Drew
- Drew
- Drexel
- Drexel Institute
- Dreyfus
- Dreyse
- Drift
- Drift Period
- Drill
- Drimys
- Drinker
- Drinkwater
- Drip Stone
- Drisheen City
- Drome
- Dromedary
- Dropsy
- Drosky
- Drosometer
- Drown
- Drowning
- Drug
- Druid Stones
- Druids
- Drum
- Drumfish
- Drummond (HENRY a Scotch geologist)
- Drummond (SIR GEORGE GOR- DON an English)
- Drummond (WILLIAM a Scotch poet born)
- Drummond Island
- Drupe
- Drury's Bluff
- Druse
- Drusus
- Dry Fog
- Dryas
- Dryden
- Du Bois
- Du Chaillu
- Du Guesclin
- Du Maurier
- Du Mond
- Du Pont
- Dublin (City of Georgia the tral)
- Dublin (UNIVERSITY OF an in- There)
- Ducato
- Ducatoon
- Duck
- Duck
- Ducking Stool
- Ductless Glands
- Dudevant
- Dudley
- Dudley (JOHN Duke of Northumberland)
- Dudley (LORD GUILDFORD son of John)
- Duel
- Dufferin
- Duke
- Dukhonin
- Dukla Pass
- Dulcimer
- Duluth
- Dum-Dum Bullets
- Dumas
- Dumba
- Dumbartonshire
- Dumfriesshire
- Dunajec
- Dundee
- Dunfermline
- Dunkerque
- Dunkers
- Dunkirk
- Dunmore
- Dunne
- Dunne (EDWARD FITZSIMONS an American)
- Dunne (FINLEY PETER an American)
- Dunois
- Duns Scotus
- Dunsany
- Dunstan
- Duquesne
- Duquoin
- Duralumin
- Duran
- Durango (City of Colorado)
- Durango (State of Mexico with an area)
- Durant (City of Oklahoma)
- Durant (E DWARD DANA an American)
- Durant (HENRY FOWLE an American)
- Durban
- Duress
- Durham (Ancient city and parliamentary)
- Durham (City in Durham co N)
- Durham (JOHN GEORGE LAMB- TON EARL)
- Duruy
- Duryea
- Duse
- Duval
- Duyckinck
- Dwarf
- Dwight (HARRISON GRAY OTIS an American)
- Dwight (THEODORE WILLIAM an American)
- Dwight (TIMOTHY an American)
- Dyaks
- Dyeing
- Dyer
- Dynamic Theory
- Dynamite
- Dynamo
- Dynamometer