57 entries under extended topic. ×
| lengthy(adjective, dull, time, strong, great) | |
| prolonged(adjective, time, strong, great, excite) | |
| extensive(adjective, time, great, big, deep) | |
| wordy(adjective, dull, slow, property, loose) | |
| protracted(adjective, time, strong, great, excite) | |
| lasting(adjective, time, great, deep, high) | |
| dragging(adjective, great, excite, slow, property) | |
| great(adjective, time, big, deep, high) | |
| interminable(adjective, slow, tedious, late, endless) | |
| verbose(adjective, dull, slow, property, loose) | |
| elongated(adjective, time, great, deep, high) | |
| drawn out(verb, expression, adjective, phrasal verb, time) | |
| long-drawn-out(adjective, great, excite, slow, deep) | |
| long-winded(adjective, dull, slow, property, loose) | |
| prolix(adjective, dull, slow, property, loose) | |
| tall(adjective, time, great, deep, high) | |
| elongate(adjective, time, great, deep, high) | |
| lingering(adjective, time, great, deep, boring) | |
| deep(adjective, time, great, high, space) | |
| enduring(adjective, time, great, deep, high) |
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| APA | Smart Define. (2016). long thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/long/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "long thesaurus" https://smartdefine.org/long/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2016, long thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/long/thesaurus/synonyms>. |
| MLA | Smart Define. "long thesaurus" 26 February 2016. Web. 21 September 2026. <https://smartdefine.org/long/thesaurus/synonyms> |