- Definitions|2
- Thesaurus|1.1k
- Abbreviations|0
79 entries under textbook topic. ×
| perfect(adjective, good, clear, great, sound) | |
| faultless(adjective, good, clear, great, sound) | |
| flawless(adjective, good, great, sound, right) | |
| pure(adjective, good, clear, great, sound) | |
| spotless(adjective, good, clear, great, sound) | |
| consummate(adjective, good, great, sound, excellent) | |
| unblemished(adjective, good, clear, great, sound) | |
| absolute(adjective, good, great, sound, excellent) | |
| unflawed(adjective, good, perfect, flawless, faultless) | |
| excellent(adjective, pure, flawless, faultless, skillful) | |
| ideal(adjective, good, great, sound, excellent) | |
| unerring(adjective, perfect, flawless, faultless) | |
| complete(adjective, perfect, superb, extreme, utter) | |
| exact(adjective, right, perfect, precise, flawless) | |
| matchless(adjective, good, great, sound, excellent) | |
| stainless(adjective, good, clear, great, excellent) | |
| finished(adjective, good, great, sound, excellent) | |
| accomplished(adjective, good, great, sound, excellent) | |
| defectless(pure, splendid, flawless, faultless) | |
| peerless(adjective, good, great, sound, excellent) |
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| APA | Smart Define. (2016). impeccable thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/impeccable/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "impeccable thesaurus" https://smartdefine.org/impeccable/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, impeccable thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/impeccable/thesaurus/synonyms>. |
| MLA | Smart Define. "impeccable thesaurus" 31 March 2016. Web. 24 September 2026. <https://smartdefine.org/impeccable/thesaurus/synonyms> |