sty

Inflammation of one or more sebaceous glands of an eyelid.

A pigsty.

To go upward; mount; ascend; soar.

To mount (upon a horse).

To aspire.

An ascent; an ascending lane or path; any narrow pathway or course.

A step upward; a stair.

A ladder.

To occupy a sty or hovel; live in a sty.

To lodge in a sty or hovel; pen up.