21 entries under tedious topic. ×

15
extended(verb, adjective, long, advanced)
14
prolonged(verb, adjective, great, deep, high)
13
elongated(verb, adjective, great, deep, high)
11
long(adjective, time, great, deep, high)
11
protracted(verb, adjective, great, deep, high)
7
elongate(adjective, great, deep, high, remote)
5
interminable(long, extended, length, drawn-out)
4
drawn-out(adjective, great, high, long)
4
overlong(adjective, great, high, long)
2
long-winded(long, extended, drawn-out, long-lasting)
2
longish(adjective, great, deep, high, remote)
0
diffuse(long, extended, interminable, drawn-out)
0
dragging(great, high, long, extended)
0
padded(long, extended, interminable, drawn-out)
0
prolix(long, extended, protracted, lengthy)
0
tiresome(long, extended, drawn-out, long-lasting)
0
verbose(long, extended, drawn-out, long-lasting)
0
very long(expression, long, extended, protracted)
0
wearisome(long, extended, drawn-out, long-lasting)
0
windy(long, extended, drawn-out, long-lasting)
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APASmart Define. (2015). lengthened thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/lengthened/thesaurus/synonyms
ChicagoSmart Define. 2015. "lengthened thesaurus" https://smartdefine.org/lengthened/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, lengthened thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/lengthened/thesaurus/synonyms>.
MLASmart Define. "lengthened thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/lengthened/thesaurus/synonyms>