Noun lesser ape has 1 sense
  1. lesser ape - gibbons and siamangs
    --1 is a kind of
    anthropoid ape
    --1 is a member of Hylobatidae, family Hylobatidae
    --1 has particulars:
     gibbon, Hylobates lar; siamang, Hylobates syndactylus, Symphalangus syndactylus
,
TOP