129 entries under adjective topic. ×

1
vapid(simple, flat, clean, plain)
1
vexatious(dull, boring, tired, tedious)
1
wearing(dull, boring, tired, tedious)
1
wearisome(dull, boring, tedious, irritating)
1
wearying(dull, boring, tired, tedious)
1
workaday(simple, flat, clean, plain)
1
zero(simple, flat, clean, plain)
0
accustomed(quiet, flat, slow, uneventful)
0
bland
0
bromidic(dull, boring, bland, insipid)
0
colorless(simple, clean, plain, ordinary)
0
corny(dull, boring, bland, insipid)
0
defective
0
deficient
0
dense
0
dim
0
draggy(quiet, flat, slow, uninspired)
0
easy
0
even(quiet, flat, slow, uneventful)
0
falling off(expression, quiet, flat, slow)
11 years ago|3.9k views|share |citing 
APASmart Define. (2015). yawn thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/yawn/thesaurus/synonyms
ChicagoSmart Define. 2015. "yawn thesaurus" https://smartdefine.org/yawn/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, yawn thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/yawn/thesaurus/synonyms>.
MLASmart Define. "yawn thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/yawn/thesaurus/synonyms>