undress Definition

1. To take the clothes off oneself (or another person).

Thesaurus: disrobe, unclothe, strip.
intr
2. To take one's clothes off.

Thesaurus: disrobe, strip.
3. To remove the dressing from (a wound).

1. Nakedness, or near-nakedness.

Example: walked out of the bathroom in a state of undress
2. Casual or informal dress.
3. military.
Ordinary uniform as opposed to full military dress (as worn on ceremonial occasions).