Binary and Doublet

Binary noun - A system of two stars that revolve around each other under their mutual gravitation.

Doublet and binary are semantically related In some cases you can use "Doublet" instead a noun "Binary".

Doublet noun - A man's close-fitting jacket; worn during the Renaissance.

Binary and doublet are semantically related in two of something topic. Sometimes you can use "Binary" instead a noun "Doublet".

Nearby Word: double