Bible Dictionaries
Sesquialtera

Webster's Dictionary

(n.) A stop on the organ, containing several ranks of pipes which reenforce some of the high harmonics of the ground tone, and make the sound more brilliant.

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