Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection online.
How to sign: put in motion or move to act
"trigger a reaction"; "actuate the circuits";
Similiar / Same: actuate, trigger, activate, set off, spark off, trigger off, touch off, trip
How to sign: emit or produce sparks
"A high tension wire, brought down by a storm, can continue to spark";
Similiar / Same: sparkle
