How do you spell Stile

Available Definitions:
1)  n. - A pin set on the face of a dial, to cast a shadow; a style. See Style .
2)  n. - Mode of composition. See Style .
3)  v. i. - A step, or set of steps, for ascending and descending, in passing a fence or wall.
4)  v. i. - One of the upright pieces in a frame; one of the primary members of a frame, into which the secondary members are mortised.