75 entries under expression topic. ×

14
ne plus ultra(noun, idiom, limit, degree)
9
high quality(quality, class, distinction, excellence)
4
beau ideal(noun, idiom, model, beauty)
2
acme of perfection
2
good looks(beauty, delicacy, loveliness)
2
pink of perfection
1
last word(noun, stop, close, finish)
1
bottom line(noun, stop, close, finish)
1
care for truth
1
carrying out(accomplishment, contentment, completion, serenity)
1
carrying through(accomplishment, contentment, completion, serenity)
1
full bloom(ability, experience, wisdom, readiness)
1
full growth(ability, experience, wisdom, readiness)
1
gospel truth(noun, certainty, principle, fact)
1
just the ticket(idiom, accomplishment, contentment, completion)
1
kicks observance(accomplishment, contentment, completion, serenity)
1
prime of life(idiom, ability, experience, wisdom)
1
sum total(total, complex, whole, gross)
1
swan song(close, conclusion, achievement, accomplishment)
1
whole ball of wax(idiom, total, whole, gross)
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APASmart Define. (2015). perfection thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/perfection/thesaurus/synonyms
ChicagoSmart Define. 2015. "perfection thesaurus" https://smartdefine.org/perfection/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, perfection thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/perfection/thesaurus/synonyms>.
MLASmart Define. "perfection thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/perfection/thesaurus/synonyms>