plural of triple fault

(genetics) That has resulted from three paralogous diversions from a common ancestor

A rare progressive congenital disorder whose symptoms include achalasia, Addisonianism, and alacrimia.

Three feature-length motion pictures being shown back-to-back in a movie theatre, with the understanding that all three may be seen for the price of a single ticket.

plural of triple bill

plural of triple feature

A triple feature. / The consecutive presentation of three episodes of a television series.

(business) To charge three times for a good or service.

(sports) Three games played one after another between the same teams. / Three sporting events, one after the other, at a single venue.

(music) A stringed instrument of the viol family, a variant of the octobass distinguished by its extreme size -- at more than ten feet all, it must be performed by a person on a platform.