- Word Explorer, Word Parts
|part of speech:
||reacts, reacting, reacted
||to act, or feel a certain way, in response to something.
I reacted to the sad movie by crying.I thought he might be angry when I said that, but he didn't react at all.
||to undergo chemical change when combined.
Rust is formed when iron reacts with hydrogen and oxygen.
||answer, kick, reply, spring, start