ˈmərməˌsīn, -_sə̇n noun
( -s )
Etymology: New Latin Myrmicinae, subfamily of ants, from New Latin Myrmica, type genus (irregular from Greek myrmēk-, myrmēx ant) + -inae
: any of a large subfamily of ants having the pedicel of the abdomen in two well-marked segments and including many of the commonly encountered forms (as the little black ant, leaf-cutting ants, and the pavement ant)