The state of being high. / A title of respect when referring to a prince or princess.

The style of a prince, princess or someone of equivalent rank. / (obsolete) The style of an emperor or king.

plural of Highness

plural of highnesse

Very elevated; extending or being far above a base; tall; lofty. / Relatively elevated; rising or raised above the average or normal level from which elevation is measured.

In or to an elevated position. / In or at a great value. / At a pitch of great frequency.

A high point or position, literally (as, an elevated place; a superior region; a height; the sky; heaven).or figuratively (as, a point of success or achievement; a time when things are at their best, greatest, most numerous, maximum, etc).

(obsolete) To rise.

(obsolete) Thought; intention; determination; purpose.

To hie; to hasten.