wombat

As a noun wombat is

any of several herbivorous, burrowing marsupials, of the family vombatidae , mainly found in southern and eastern australia.

As a noun wombat is

any of several herbivorous, burrowing marsupials, of the family vombatidae , mainly found in southern and eastern australia.

As nouns the difference between wombat and combat

is that wombat is any of several herbivorous, burrowing marsupials, of the family vombatidae , mainly found in southern and eastern australia while combat is a battle, a fight (often one in which weapons are used); a struggle for victory.

As a verb combat is

to fight with; to struggle for victory against.

As nouns the difference between bat and wombat

is that bat is any of the small, nocturnal, flying mammals of the order Chiroptera, which navigate by means of echolocation while wombat is any of several herbivorous, burrowing marsupials, of the family Vombatidae, mainly found in southern and eastern Australia.

As a verb bat

is to hit with a bat.

As an acronym BAT

is best available technology; a principle applying to regulations on limiting pollutant discharges.