pep

pep · noun

imported

Definitions

noun

  1. 1.

    Liveliness, energy, or high spirits.

  2. 2.

    (verb) To make someone or something more lively or energetic.

Related words

Antonyms: lethargy, sluggishness
See also: energy, enthusiasm, vigor
Synonyms: energy, enthusiasm, liveliness, vigor

Etymology

Early 20th century American English, shortened from pepper, in the sense of adding spice or zest.