twin

(noun) either of two offspring born at the same time from the same pregnancy.

(noun) (astrology) a person who is born while the sun is in Gemini. Synonyms: Gemini, Twin.

(noun) a waterfall in the Snake River in southern Idaho. Synonyms: Twin, Twin Falls.

(noun) a duplicate copy. Synonyms: counterpart, similitude.

(verb) duplicate or match. Synonyms: duplicate, parallel. Example: "The polished surface twinned his face and chest in reverse."

(verb) bring two objects, ideas, or people together. Synonyms: match, mate, couple, pair. Examples: "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."

(verb) grow as twins. Example: "Twin crystals."

(verb) give birth to twins.

(adj) being two identical. Synonyms: duplicate, matching, twin(prenominal), twinned.