English to English
spontaneous
(sp/A/n't/eI/n/i//@/s
)
adjective (a)
- happening or arising without apparent external cause(adj.all)Example:
Spontaneous laughter.
Spontaneous combustion.
A spontaneous abortion.
source: wordnet30 - Proceding from natural feeling, temperament, or disposition, or from a native internal proneness, readiness, or tendency, without constraint; as, a spontaneous gift or proportion.(adjective)source: webster1913