Perpetual grin Synonyms

Definitions for Perpetual


  • (adjective) going on and on without any interruptions
  • (adjective) having an existence or validity that does not change or diminish
  • (adjective) lasting forever

Definitions for Grin


  • (verb) to express an emotion (as amusement) by curving the lips upward
  • (verb) to draw back the lips and reveal the teeth, in a smile, grimace, or snarl
  • (noun) a facial expression characterized by turning up the corners of the mouth; usually shows pleasure or amusement