un·dressed 
/ˌʌnˈdrɛst/ adjective
/ˌʌnˈdrɛst/ adjective 1 not used before a noun : wearing no clothing : not dressed
▪ I was undressed when the fire alarm went off. ▪ She got undressed [=took off her clothes] and went to bed. 2 : not cared for or covered
▪ an undressed wound 3 technical : not finished : not prepared for use
▪ undressed hides/stones
▪ I was undressed when the fire alarm went off. ▪ She got undressed [=took off her clothes] and went to bed.
▪ an undressed wound
▪ undressed hides/stones
