Open English Wordnet
Nouns
(n)twineither of two offspring born at the same time from the same pregnancy Verbs
(v)twin, duplicate, parallelduplicate or match“The polished surface twinned his face and chest in reverse” (v)match, mate, couple, pair, twinbring two objects, ideas, or people together“This fact is coupled to the other one”,
“Matchmaker, can you match my daughter with a nice young man?”,
“The student was paired with a partner for collaboration on the project” (v)twingrow as twins“twin crystals” (v)twingive birth to twins Adjectives