1
shit
1
show contempt(expression, reject, mock, ridicule, sneer)
1
shrill(blow, mock, ridicule, jeer, hiss)
1
shuttle
1
shuttlecock
1
sizz
1
skirt
1
spit(blow, mock, ridicule, jeer, hiss)
1
steady
1
swain
1
tea
1
thumbs down(noun, expression, censure, dislike, discontent)
1
tootle
1
true love
1
tush(interjection, yikes, fie, feh, bleurgh)
1
um(noun, exclamation, wow, amen)
1
vociferation
1
weed
1
wench
1
wheeze(blow, mock, ridicule, jeer, hiss)
10 years ago|5.7k views|share |citing 
APASmart Define. (2016). boo thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/boo/thesaurus/synonyms
ChicagoSmart Define. 2016. "boo thesaurus" https://smartdefine.org/boo/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, boo thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/boo/thesaurus/synonyms>.
MLASmart Define. "boo thesaurus" 21 March 2016. Web. 24 September 2026. <https://smartdefine.org/boo/thesaurus/synonyms>