Synonyms|36Antonyms|1|Broader|0Narrower|0Related|0

7 entries under involuntary topic. ×

6
automatic(adjective, primitive, inside, interior)
6
impulsive(adjective, instinctive, automatic, reflex)
6
spontaneous(adjective, instinctive, automatic, reflex)
6
unmeditated(adjective, instinctive, automatic, reflex)
6
unpremeditated(adjective, instinctive, automatic, reflex)
1
instinctive(adjective, primitive, automatic, intuitive)
0
unconscious(automatic, reflex)
For more, visit Second-nature on Power Thesaurus
15 years ago|578 views|share |citing 
APASmart Define. (2011). second-nature thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/second-nature/thesaurus/synonyms
ChicagoSmart Define. 2011. "second-nature thesaurus" https://smartdefine.org/second-nature/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2011, second-nature thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/second-nature/thesaurus/synonyms>.
MLASmart Define. "second-nature thesaurus" 24 May 2011. Web. 28 September 2026. <https://smartdefine.org/second-nature/thesaurus/synonyms>