Found 2 items, similar to Polestar.
English → English (WordNet) Definition: polestar polestar n : the brightest star in Ursa Minor; at the end of the handle of the little dipper; the northern axis of the earth points toward it [syn: Polaris, North Star, pole star , polar star]
English → English (gcide) Definition: Polestar Polestar \Pole"star`\, n. 1. Polaris, or the north star. See North star, under North. [1913 Webster] 2. A guide or director. [1913 Webster]