pant

1a :  a panting breathb :  the visible movement of the chest accompanying such a breath

2 :  a throbbing or puffing sound

1 :  an outer garment covering each leg separately and usually extending from the waist to the ankle —usually used in plural

2 pants plural, chiefly British :  men's underpants

3 pants plural :  pantie

:  of or relating to pants a pant leg

:  all pantisocracy

:  to breathe hard or quickly Dogs pant when they are hot.

:  a hard or quick breath

:  to breathe quickly, spasmodically, or in a labored manner