- Definitions|2
- Thesaurus|1k
- Abbreviations|0
56 entries under protracted topic. ×
| oblong | |
| outstretched(adjective, great, deep, high, remote) | |
| persistent | |
| rangy(adjective, great, deep, high, remote) | |
| slow(adjective, boring, tedious, late, rambling) | |
| continued(adjective, great, deep, high, remote) | |
| enlarged(adjective, great, deep, high, remote) | |
| high(adjective, strong, great, deep, extreme) | |
| lofty(adjective, great, deep, high, remote) | |
| running(adjective, great, deep, high, remote) | |
| spread out(expression, adjective, great, deep, high) | |
| spun out(verb, expression, adjective, phrasal verb, great) | |
| stretch(adjective, great, deep, high, remote) | |
| stretched(adjective, great, deep, high, remote) | |
| stretching(adjective, great, deep, high, remote) | |
| stringy(adjective, great, deep, high, remote) | |
| sustained(adjective, great, slow, deep, boring) | |
| towering(adjective, strong, great, deep, extreme) | |
| very long(expression, adjective, long, extended) | |
| convoluted(indirect, winding, meandering) |
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| APA | Smart Define. (2016). lengthy thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/lengthy/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "lengthy thesaurus" https://smartdefine.org/lengthy/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, lengthy thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/lengthy/thesaurus/synonyms>. |
| MLA | Smart Define. "lengthy thesaurus" 26 February 2016. Web. 24 September 2026. <https://smartdefine.org/lengthy/thesaurus/synonyms> |