(military) An antipersonnel bomb that scatters shrapnel when it explodes

(genetics) Any of three possible sequences of codons in which an RNA sequence could be translated.

(medicine) A fracture of the foot in which one or all of the metatarsals are displaced from the tarsus.

plural of frank-marriage

(obsolete, UK, law) A form of conditional marriage-gift of land under English law, often from father to daughter.

(logic) A set, whose elements are called nodes or worlds, together with a preordering relation for that set, called its accessibility relation.

plural of frame counter

plural of frank-fee

(UK, law) A species of tenure in fee simple, being the opposite of ancient demesne, or copyhold.

Alternative form of doorframe