Synonyms|115Antonyms|0|Broader|4Narrower|0Related|7
1
unwritten rule(noun, expression, style, rule, practice)
1
vogue(noun, style, rule, practice, system)
1
weakness(noun, nature, style, thing, practice)
0
acquired behavior(noun, pattern)
0
compulsion
0
habitual action(noun, expression, characteristic, rule, practice)
0
in to(expression, characteristic, rule, practice, habit)
0
institution(noun, practice, routine, convention, tradition)
0
knack
0
norm(noun, practice, routine, convention, tradition)
0
obsession(thing, practice, routine, custom, tendency)
0
practise
0
tradition(noun, practice, routine, custom, pattern)
0
training
0
usance(noun, custom)
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APASmart Define. (2015). second nature thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/second_nature/thesaurus/synonyms
ChicagoSmart Define. 2015. "second nature thesaurus" https://smartdefine.org/second_nature/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, second nature thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/second_nature/thesaurus/synonyms>.
MLASmart Define. "second nature thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/second_nature/thesaurus/synonyms>