Myrmecia brevinoda

A tropical nomadic ant, principally in the subfamiles Dorylinae and Leptanillinae, that preys on other insects.

An ant of the genus Myrmica, especially the European red ant or common red ant (Myrmica rubra). / (US) The pharaoh ant (Monomorium pharaonis).

Alternative spelling of anteater

Any of several large ants, of the genus Camponotus, found in North America and northern China, that build nests in dead wood.

A small yellow-brown ant, Monomorium pharaonis, introduced to virtually every area of the world, considered to be a major indoor pest.

(entomology, informal) A stinging ant (Paraponera clavata) the toxin of which causes intense pain for about a day, native to Central and South America.

A mound-shaped nest built or inhabited by ants or termites.

(obsolete, organic chemistry) formic acid

Solenopsis spp. (tropical fire ants) / Oecophylla spp. (weaver ants), of Southeast Asia / Solenopsis invicta (red imported fire ant) / Wasmannia auropunctata (electric ant, little fire ant).