The building blocks of English

Affixes

myrmeco-

An ant or ants.

Greek murmex, murmek‑, ant.

Myrmecology is the branch of entomology that studies ants; Myrmecophagidae (Greek phagein, eat) is the family name for the anteaters; a myrmecophile (Greek philos, loving) is an invertebrate or plant which has a symbiotic relationship with ants.