Something seen as inferior.

plural of relational model

(databases) A database model that is based on first-order predicate logic.

(music) A type of dissonance that sometimes occurs in classical polyphonic music, most commonly in vocal music of the Renaissance. It may be a chromatic contradiction between two notes sounding simultaneously (or in close proximity), in two different voices or parts; or the occurrence of a tritone between two notes of adjacent chords.

(archaic) A distant relation.

plural of relational antonym

(mathematics) Any of a group of simple quadratic relations that are satisfied by the Plücker embedding.

(computing) synonym of comparison operator

plural of relational operator

plural of related right