simple past tense and past participle of twin

Produced at, or as if at, a single birth; united.

(baseball) A player who plays for the Minnesota Twins.

plural of Twin

(baseball) The Minnesota Twins team.

The state, quality, or condition of a twin; twinship.

(geology) A type of contact twinning, typically observed in plagioclase, in which the composition surfaces are parallel to one another

(crystallography) The intergrowth of two twin crystals.

The pairing of towns or cities from geographically distinct areas, in order to foster human contact and cultural links.

plural of polysynthetic twinning