Submitted by György Chityil ... on Sat, 01/20/2018 - 00:57 Hierarchy: NounDescription: {{plural of|sexagenarian}}; Individuals in their sixth decade of life.Ngram: sexagenariansNgram Text: sexagenariansSource: WiktionaryIssue: 0Wiktionary tag: plural ofNgram Count: 1