triplet


trip·let

noun \ˈtrip-lət\

Definition of TRIPLET

1
a : a combination, set, or group of three b : an atom or molecule with an even number of electrons that have a net magnetic moment c : codon
2
a : one of three children or offspring born at one birth b triplets pl : a group of three offspring born at one birth
3
: a combination of three lenses

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