A town paired with another through town twinning.

plural of twin bed

plural of Siamese twin

plural of conjoined twin

One of the two identical twins who are born attached together in utero.

A conjoined twin; one of two people physically joined together.

A (mainly obsolete) type of washing machine comprising a vertical washing cylinder alongside a vertical rinsing and spinning cylinder, the clothes having to be manually transferred from one to the other during the wash cycle.

plural of twin killing

A room, especially in a hotel, that has two single beds.

A two-cylinder internal combustion engine with the cylinders arranged in a configuration resembling the letter V.