Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection online.
How to sign: spatially or metaphorically from a higher to a lower level or position
"don't fall down"; "rode the lift up and skied down"; "prices plunged downward";
How to sign: improve or perfect by pruning or polishing
"refine one's style of writing";
How to sign: eat immoderately
"Some people can down a pound of meat in the course of one meal";