91 entries under textbook topic. ×

62
appropriate(adjective, good, free, complete, agree)
51
proper(adjective, good, agree, correct, right)
42
right(adjective, good, correct, right, reasonable)
39
fit(noun, verb, adjective, good, free)
28
correct(adjective, good, correct, right, reasonable)
10
perfect(adjective, correct, flawless, faultless)
5
accurate(adjective, good, correct, right, appropriate)
4
true(adjective, good, correct, right, appropriate)
3
ideal(correct, proper, flawless, faultless)
3
on the button(expression, adjective, idiom, good, correct)
2
accomplished(adjective, flawless, faultless, competent)
2
complete(adjective, good, correct, right, fit)
2
experienced(adjective, knowledgeable, flawless, faultless, skilled)
2
faultless
2
requisite(adjective, correct, right, fit, appropriate)
2
splendid(flawless, faultless)
1
full(adjective, flawless, faultless, adequate, abundant)
1
immaculate(good, appropriate, flawless, faultless)
1
pure(good, appropriate, flawless, faultless)
1
spotless(good, appropriate, flawless, faultless)
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APASmart Define. (2015). suitable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/suitable/thesaurus/synonyms
ChicagoSmart Define. 2015. "suitable thesaurus" https://smartdefine.org/suitable/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, suitable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/suitable/thesaurus/synonyms>.
MLASmart Define. "suitable thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/suitable/thesaurus/synonyms>