the world > animals > mammals > group Unguiculata or clawed mammal > family Canidae > sheepdog > [noun] > collie (8)
A Scottish shepherd's dog; a breed of sheepdogs remarkable for sagacity.
attributive esp. in collie-dog n.
A dog, esp. a collie, having a pattern of coat pigmentation consisting of irregular dark blotches on a lighter background; (also) this pattern of…