552 entries under adjective topic. ×

3
explicative(exact, scrupulous, detailed)
3
good(fair, pure, real, authentic)
3
guarded
3
hard-hearted
3
hard-nosed(strong, hard, tough, severe)
3
hard-shell(strong, hard, tough, severe)
3
hard-shelled(hard, tough, severe, rough)
3
heedful(prompt, exact, careful, regular)
3
high-minded(careful, moral, upright, thorough)
3
immovable(set, strong, hard, tough)
3
imperial
3
incorruptible(close, correct, true, careful)
3
indomitable(strong, hard, tough, resolute)
3
inhuman(harsh, cruel, determined, fierce)
3
iron(hard, persistent, rigid, obstinate)
3
masterful
3
merciless(hard, rough, harsh, cruel)
3
mindful
3
normal
3
observant
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APASmart Define. (2015). strict thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/strict/thesaurus/synonyms
ChicagoSmart Define. 2015. "strict thesaurus" https://smartdefine.org/strict/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, strict thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/strict/thesaurus/synonyms>.
MLASmart Define. "strict thesaurus" 3 August 2015. Web. 25 September 2026. <https://smartdefine.org/strict/thesaurus/synonyms>