spontaneous
(spon-ta-ne-ous)
4 syllables
Definition
adjective. done instantly and without conscious thought or decision
Example Sentence
Her spontaneous reaction was to hug the crying child.
Synonyms
automatic; instinctive; involuntary
Antonyms
thoughtful
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spontaneous
Rhymes
- lanius
- extraneous
- spontaneous
- miscellaneous
- percutaneous
- simultaneous
- contemporaneous