148 entries under dull topic. ×

2
close up(verb, expression, calm, quiet)
2
cloud(noun, verb, reduce, restrain)
2
consume(verb, quiet, diminish, stifle)
2
cut off(verb, expression, calm, quiet)
2
cut short(verb, expression, calm, quiet)
2
debilitate(verb, destroy, halt, diminish)
2
decrease the volume(verb, expression, idiom, calm)
2
deprive(verb, quiet, diminish, stifle)
2
dumb(verb, calm, quiet, suppress)
2
hush-hush(verb, calm, quiet, suppress)
2
injure(verb, quiet, diminish, stifle)
2
keep it down(verb, expression, idiom, calm)
2
pipe down(expression, calm, quiet, suppress)
2
quiet down(verb, expression, calm, quiet)
2
render insensible(verb, expression, idiom, numb)
2
squelch(verb, calm, quiet, restrain)
2
tongue-tie(verb, calm, quiet, restrain)
1
KO(verb, quiet, diminish, stifle)
1
acclimate(verb, develop, rough, adjust)
1
acclimatize(verb, develop, rough, adjust)
11 years ago|10k views|share |citing 
APASmart Define. (2015). deaden thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/deaden/thesaurus/synonyms
ChicagoSmart Define. 2015. "deaden thesaurus" https://smartdefine.org/deaden/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, deaden thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/deaden/thesaurus/synonyms>.
MLASmart Define. "deaden thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/deaden/thesaurus/synonyms>