plural of twin paradox

(Britain) pursuing two objectives by employing two simultaneous processes / (rail transport) Synonym of double-track.

As though born a twin or twins

Synonym of twin speech

plural of twin talk

plural of monozygotic twin

Synonym of identical twin

plural of twin speech

a form of autonomous language, using nicknames, gestures, abbreviations, or terminology that only identical twins can use and understand

(nautical) Having two masts.