1 n dwarf, homunculus, hop-o'-my-thumb, manikin, midget, munchkin (informal, chiefly U.S.) pygmy or pigmy, Tom Thumb
2 adj baby, bantam, diminutive, dwarf, little, mini, miniature, minuscule, petite, pocket-sized, pygmy or pigmy, small, teensy-weensy, teeny, teeny-weeny, tiny, wee