As a noun hep
is (obsolete) a hip of a rose; a rosehip.
As an adjective hep
is (dated|us slang) aware, up-to-date.
As an initialism pep is
post-exposure prophylaxis.
pep
English
Verb
(pepp)
To inject with energy and enthusiasm.
Derived terms
* pep up
Noun
(
en noun)
Energy, high spirits.
Synonyms
* energy, high spirits, vim
Derived terms
* pep talk