17
bunkum(noun, interjection, knowledge, chatter, rubbish)
16
piffle(noun, knowledge)
16
blather(noun, knowledge, account, lot, explanation)
16
codswallop(noun, interjection)
16
hooey(noun, knowledge, slang, refuse, rubbish)
16
malarkey(noun, knowledge, slang, rubbish, bull)
15
stupidity(noun, dullness, absurdity, foolishness, silliness)
15
gobbledygook(noun, account, explanation, excuse, noise)
14
Humbug(noun, interjection, trick, charm, deception)
14
Moonshine(noun, interjection, bull, garbage, twaddle)
14
eyewash(noun, interjection)
14
gobbledegook(noun, trick, charm)
14
trash(noun, communication, knowledge, refuse, informal)
13
hot air(noun, expression, idiom, deception, account)
13
silliness(noun, ability, apathy, absurdity, stupidity)
12
hokum(noun, refuse, bull, garbage, gibberish)
12
jabber(noun, chatter, drivel, garbage, prattle)
12
madness(noun, ability, absurdity, stupidity, foolishness)
12
palaver(noun, idiom, slang, speech, account)
12
prattle(noun, account, explanation, excuse, chatter)
10 years ago|30k views|share |citing 
APASmart Define. (2016). nonsense thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/nonsense/thesaurus/synonyms
ChicagoSmart Define. 2016. "nonsense thesaurus" https://smartdefine.org/nonsense/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, nonsense thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/nonsense/thesaurus/synonyms>.
MLASmart Define. "nonsense thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/nonsense/thesaurus/synonyms>