- twin
- I(New American Roget's College Thesaurus)II(Roget's IV) modif.Syn. identical, fellow, twofold, second, accompanying, joint, coupled, matched, copied, duplicating; see also second , two .Ant. single*, lone, solitary.n.Syn. double, counterpart, doppelgänger, identical twin, fraternal twin, twin sister, twin brother, spit and image*, spitting image*.III(Roget's 3 Superthesaurus)In.double, match, fellow, duplicate, mirror image, carbon copy, clone, counterpart, *dead ringer, mate, alter ego, brother, sister, identical twin, fraternal twin, Siamese twin.IIa.dual, double, paired, duplicate, matching, same, corresponding, mirroring, identical, fellow.ANT.: different, dissimilarIV(Roget's Thesaurus II) I noun One of a matched pair of things: companion, counterpart, double, duplicate, fellow, match, mate. See SAME. II adjective Consisting of two identical or similar related things, parts, or elements: double, dual, paired. See SAME. III verb To make or become twice as great: double, duplicate, geminate, redouble. See BIG, INCREASE.
English dictionary for students. 2013.