What is the meaning of Kilt?

To gather up (skirts) around the body.

A traditional Scottish garment, usually worn by men, having roughly the same morphology as a wrap-around skirt, with overlapping front aprons and pleated around the sides and back, and usually made of twill-woven worsted wool with a tartan pattern.

Any Scottish garment from which the above lies in a direct line of descent, such as the philibeg, or the great kilt or belted plaid

A plaid, pleated school uniform skirt sometimes structured as a wraparound, sometimes pleated throughout the entire circumference; also worn by boys in the 19th-century United States.

A variety of non-bifurcated garments made for men and loosely resembling a Scottish kilt, but most often made from different fabrics and not always with tartan plaid designs.

Nonstandard form of killed: simple past and past participle of kill.

a kilt

kilt

past participle of kile

kilt (traditional Scottish garment, usually worn by men)

kilt (traditional Scottish man’s skirt)

kilt

Source: wiktionary.org