As a noun ant
is any of various insects in the family Formicidae in the order Hymenoptera, typically living in large colonies composed almost entirely of flightless females.
As a verb ant
is to rub insects, especially ants, on one's body, perhaps to control parasites or clean feathers.
As a proper noun Ant
is a diminutive of the male given name Anthony.
As a conjunction andt is
eye dialect of and.