Meanings
-
1
adj
offensively self-assertive or conceited
His bumptious remarks soon alienated the whole committee.
Thesaurus
Synonyms
1
adj
· offensively self-assertive...
conceitedarrogantcockypresumptuousoverbearingforwardbrashself-assertive
Word family
Derived forms
bumptiousnessbumptiously
Etymology
An early-19th-century jocular coinage, blending bump with a mock-Latin ending modeled on words like presumptuous.