Bible Dictionaries
Anacamptics

Webster's Dictionary

(1):

(n.) The science of reflected light, now called catoptrics.

(2):

(n.) The science of reflected sounds.

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