The Collaborative International Dictionary of English v.0.48:
heights \heights\ n. a high place; the high part of a district; as, he doesn't like heights. [WordNet 1.5 +PJC]WordNet (r) 3.0 (2006):
heights n 1: a high place; "they stood on high and observed the countryside"; "he doesn't like heights" [syn: high, heights]