How to sign: move downward and lower, but not necessarily all the way
"The temperature is going down"; "The barometer is falling"; "The curtain fell on the diva"; "Her hand went up and then fell again";
See also: collapse, fall in, cave in, give way, founder, give, break
Similiar / Same: descend, come down, fall
Categories: go, locomote, travel
Within this category: alight, avalanche, cascade, crash, decline, dive, drip, drop, flop, pitch, plop, pounce, precipitate, prolapse, rappel, set, sink, sink, tumble, unhorse