Sentence:  I didn't <WSD>kirtle</WSD> my skirts above my knees. I'm not wearing breeches beneath my habit, though without a doubt they'd be warmer than my stockings. 
Meaning of the word marked with <WSD> tags:  To clothe or cover with, or as if with, a kirtle; to hitch up (a long garment) to the length of a kirtle.