underpants

US /ˈʌn.dɚ.pænts/
UK /ˈʌn.dɚ.pænts/
"underpants" picture
1.

mutande, slip

an undergarment covering the lower part of the body and worn under outer clothing

:
He put on a clean pair of underpants after his shower.
Si è messo un paio di mutande pulite dopo la doccia.
She prefers comfortable cotton underpants.
Preferisce mutande di cotone comode.