Submitted by György Chityil ... on Sat, 01/20/2018 - 01:01 Hierarchy: NounDescription: {{idiomatic|euphemistic|often|humorous}} Gray or white hair on one's head, especially as an indication of aging.Ngram: snow on the mountaintopNgram Text: snow on the mountaintopSource: WiktionaryIssue: 0Wiktionary tag: euphemisticoftenhumorousNgram Count: 4