17
charitable(adjective, kind, rough, lenient)
14
easy
14
kind(noun, adjective)
12
tender(adjective, soft, gentle, healthy, lenient)
12
fragile(adjective, strong, dainty, breakable)
12
weak
11
frail(strong, sound)
11
royal
9
facile
9
delicate(adjective, strong, hard, harsh)
8
hassle-free
8
sentimental
7
flimsy(adjective, strong, light, sound, thin)
7
benevolent
7
good
7
lightweight
7
vulnerable
6
light
6
pliable
4
simple
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APASmart Define. (2016). tough thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/tough/thesaurus/antonyms
ChicagoSmart Define. 2016. "tough thesaurus" https://smartdefine.org/tough/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, tough thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/tough/thesaurus/antonyms>.
MLASmart Define. "tough thesaurus" 30 March 2016. Web. 24 September 2026. <https://smartdefine.org/tough/thesaurus/antonyms>