Bible Dictionaries
Thienyl

Webster's Dictionary

(n.) The hypothetical radical C4H3S, regarded as the essential residue of thiophene and certain of its derivatives.

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