mountaintop /ˈmaʊnt(ɪ)nˌtɑp/adjective 1noun 1forms 1phrases 1 adjective1 •Situated or occurring on the summit of a mountain. noun1 •The summit of a mountain. formsmountaintops Phrases with mountaintop snow on the mountaintopGray or white hair on one's head, especially as an indication of aging.
