4
lengthy(length, diffuseness)
4
long(adjective, length)
3
interminable
2
diffuse(adjective, diffuseness)
2
protracted
2
sesquipedalian
1
circumlocutory
1
copious
1
digressive
1
discursive
1
drawn-out
1
excursive
1
extensive
1
exuberant
1
far-flung
1
far-reaching
1
flatulent
1
frothy
1
lengthened
1
long drawn out(verb, expression, phrasal verb, diffuseness)
11 years ago|847 views|share |citing 
APASmart Define. (2015). longsome thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/longsome/thesaurus/synonyms
ChicagoSmart Define. 2015. "longsome thesaurus" https://smartdefine.org/longsome/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, longsome thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/longsome/thesaurus/synonyms>.
MLASmart Define. "longsome thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/longsome/thesaurus/synonyms>