spontaneous
The antonym of spontaneous is planned or intentional.
"Sound that is an imitation of another sound" can be an echo, a recording, or an imitation.
If G < 0, the reaction is spontaneous.
Spontaneous is an adjective. The related noun may be "spontaneousness" or "spontaneity."
canonic imitation is canonic imitation
Imitation is a noun. A sentence using the word "imitation" could be, "Imitation is the sincerest form of flattery."
what is imitation of computer
Imitation is exact replica of the original
invisible imitation
Imitation has four syllables.
IMITATION-APEX VERIFIED
imitation crab
Imitation - film - was created in 2006.
The Imitation of Christ was created in 1418.
An Imitation of Love was created in 1985.
spontaneous