Bible Dictionaries
Riff

Webster's Dictionary

(1):

(n.) An arrangement of parallel bars for lifting the hooked wires which raise the warp threads in a loom for weaving figured goods.

(2):

(n.) Grasp; reach.

(3):

(n.) A person of mixed blood.

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