(chess) (of a file) having a pawn or pawns of only one colour on it
- Half-open interval
[haf-oh-puh n, hahf-] /ˈhæfˌoʊ pən, ˈhɑf-/ noun, Mathematics. 1. a set of numbers between two given numbers but including only one endpoint.
[oh-vuh l] /ˈoʊ vəl/ adjective 1. having the general form, shape, or outline of an egg; egg-shaped. 2. ellipsoidal or elliptical. noun 3. an object of oval shape. 4. a body or plane figure that is oval in shape or outline. 5. an elliptical field or a field on which an elliptical track is laid […]
noun (pl) -ps 1. an informal name for a halfpenny (sense 1)
noun 1. half one’s regular pay. 2. a reduced amount paid to a British army or navy officer when not in actual service or after retirement.