Synonyms|301Antonyms|108|Broader|2Narrower|7Related|583

54 entries under long topic. ×

4
enduring(adjective, great, deep, high, remote)
4
longish(adjective, great, deep, high, remote)
3
expanded(adjective, great, big, deep, high)
3
lingering(adjective, great, slow, deep, boring)
3
padded(adjective, extended, drawn-out, long-lasting)
2
attenuated
2
deep(adjective, great, high, remote)
2
far-reaching(adjective, great, big, deep, high)
2
gangling(adjective, great, deep, high, remote)
2
lanky(adjective, great, deep, high, remote)
2
outstretched(adjective, great, deep, high, remote)
2
rangy(adjective, great, deep, high, remote)
2
tiresome(adjective, difficult, slow, tedious)
1
continued(adjective, great, deep, high, remote)
1
distant(adjective, great, deep, high, remote)
1
enlarged(adjective, great, deep, high, remote)
1
far-off(adjective, great, deep, high, remote)
1
faraway(adjective, great, deep, high, remote)
1
high(adjective, strong, great, deep, extreme)
1
lofty(adjective, great, deep, high, remote)
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APASmart Define. (2016). lengthy thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/lengthy/thesaurus/synonyms
ChicagoSmart Define. 2016. "lengthy thesaurus" https://smartdefine.org/lengthy/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, lengthy thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/lengthy/thesaurus/synonyms>.
MLASmart Define. "lengthy thesaurus" 26 February 2016. Web. 24 September 2026. <https://smartdefine.org/lengthy/thesaurus/synonyms>