child's play meaning and definition

CHILD'S PLAY noun

Definition of child's play (noun)

1. any undertaking that is easy to do
   • "marketing this product will be no picnic"
   • synonyms: breeze, cinch, duck soup, picnic, piece of cake, pushover, snap, walkover
2. activity by children that is guided more by imagination than by fixed rules
   • "Freud believed in the utility of play to a small child"
   • synonyms: play