10 entries under harsh topic. ×

15
calm(adjective, quiet, smooth, rough)
10
tranquil(adjective, quiet, rough, peaceful)
1
reposeful(adjective, rough)
1
smooth(adjective, dull, strong, hard, sharp)
0
at a standstill(expression, idiom, rough)
0
at peace(expression, rough)
0
in order(expression, rough)
0
stormless
0
waveless
0
windless
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APASmart Define. (2015). turbulent thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/turbulent/thesaurus/antonyms
ChicagoSmart Define. 2015. "turbulent thesaurus" https://smartdefine.org/turbulent/thesaurus/antonyms (accessed September 29, 2026).
HarvardSmart Define 2015, turbulent thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/turbulent/thesaurus/antonyms>.
MLASmart Define. "turbulent thesaurus" 17 July 2015. Web. 29 September 2026. <https://smartdefine.org/turbulent/thesaurus/antonyms>