Bible Dictionaries
Topmast

Webster's Dictionary

(n.) The second mast, or that which is next above the lower mast, and below the topgallant mast.

Bibliography Information
Webster, Noah. Entry for 'Topmast'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​t/topmast.html. 1828.