The Nautical Encyclopedia

Patterson’s Illustrated Nautical Encyclopedia — Howard Patterson, 1891

⚓ The Superstition Locker ⚓

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Home ⚓ Letter U ⚓ Under-masted

Under-masted

Sea Terms

Masts either too short or too slender for the vessel.

← Under-manned All “U” entries Under-run →

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The Nautical Encyclopedia (1891) is in the public domain; this digital edition © 2026 PhotoOpAI.