Synonyms of quadruplet

Noun

1. four, 4, IV, tetrad, quatern, quaternion, quaternary, quaternity, quartet, quadruplet, foursome, Little Joe, digit, figure

usage: the cardinal number that is the sum of three and one

2. quadruplet, quad, sibling, sib

usage: one of four children born at the same time from the same pregnancy

3. quartet, quartette, quadruplet, quadruple, set

usage: a set of four similar things considered as a unit

Definition and meaning of quadruplet (Dictionary)