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Synonyms

pep pill

American  

noun

  1. a pill, tablet, or capsule that contains a stimulant drug, especially amphetamine.


pep pill British  

noun

  1. informal a tablet containing a stimulant drug

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of pep pill

An Americanism dating back to 1935–40