208 entries under adjective topic. ×
| enlarged(time, great, deep, high) | |
| expansive(size, reaching, all-embracing) | |
| forever and a day(noun, expression, idiom, time) | |
| giant(great, big, large, huge) | |
| gigantic(great, big, large, huge) | |
| huge(great, big, heavy, large) | |
| incessant(endless, durable, ceaseless) | |
| limitless(slow, boring, tedious, late) | |
| linear | |
| livelong | |
| long-run | |
| mindful | |
| never-ending(endless, incessant, ceaseless) | |
| permanent(endless, protracted, incessant, long-winded) | |
| polysyllabic | |
| reaching | |
| removed(deep, distant, remote, faraway) | |
| running(time, great, deep, high) | |
| sesquipedal | |
| timeless(endless, incessant, ceaseless) |
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| APA | Smart Define. (2016). long thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/long/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "long thesaurus" https://smartdefine.org/long/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, long thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/long/thesaurus/synonyms>. |
| MLA | Smart Define. "long thesaurus" 26 February 2016. Web. 23 September 2026. <https://smartdefine.org/long/thesaurus/synonyms> |