Bible Dictionaries
Columbiad

Webster's Dictionary

(n.) A form of seacoast cannon; a long, chambered gun designed for throwing shot or shells with heavy charges of powder, at high angles of elevation.

Bibliography Information
Webster, Noah. Entry for 'Columbiad'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​c/columbiad.html. 1828.