86 entries under meaningful topic. ×
| crack | |
| deliberate(adjective, shrewd, perceptive, expressive) | |
| discerning | |
| experienced | |
| expert | |
| intended | |
| intentional | |
| observant | |
| perceptive | |
| percipient | |
| qualified | |
| quick | |
| quick-witted | |
| sagacious | |
| sage | |
| sentient | |
| sharp(adjective, severe, shrewd, perceptive, expressive) | |
| skillful | |
| slick | |
| smart(adjective, shrewd, perceptive, expressive) |
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| APA | Smart Define. (2016). significant thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/significant/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "significant thesaurus" https://smartdefine.org/significant/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, significant thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/significant/thesaurus/synonyms>. |
| MLA | Smart Define. "significant thesaurus" 4 March 2016. Web. 29 September 2026. <https://smartdefine.org/significant/thesaurus/synonyms> |