5
moonshine
4
drivel(nonsense, rubbish, verbiage)
4
foolishness(noun, nonsense, rubbish, stupidity, silliness)
4
gobbledygook(noun, nonsense, rubbish, verbiage)
4
humbug
4
malarkey
4
tosh
3
blather(nonsense, rubbish, verbiage)
3
boloney
3
codswallop
3
crock
3
gammon
3
gobbledegook
3
prattle
3
stuff(nonsense, rubbish, verbiage)
3
twaddle
2
bilge
2
blah
2
fudge
2
gibberish
10 years ago|3.4k views|share |citing 
APASmart Define. (2016). flapdoodle thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/flapdoodle/thesaurus/synonyms
ChicagoSmart Define. 2016. "flapdoodle thesaurus" https://smartdefine.org/flapdoodle/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, flapdoodle thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/flapdoodle/thesaurus/synonyms>.
MLASmart Define. "flapdoodle thesaurus" 29 March 2016. Web. 24 September 2026. <https://smartdefine.org/flapdoodle/thesaurus/synonyms>