[ˈhʌɪnɪs], (Noun)

Definitions:
- a title given to a person of royal rank, or used in addressing them
(e.g: I am most grateful, Your Highness)

- the quality of being high
(e.g: the highness of her cheekbones)


Phrases:

Origin:
Old English hēanes(see high, -ness)