WordReference Random House Unabridged Dictionary of American English © 2026
hopped-up
(hopt′up′),USA pronunciation adj. [Slang.]
- Slang Termsexcited;
enthusiastic;
exuberant, esp. overexuberant. - Slang Termshaving an engine with added power:a hopped-up jalopy.
- Slang Termsstimulated by narcotics;
drugged;
doped.
- 1920–25
'hopped-up' also found in these entries (note: many are not synonyms or translations):