nonagenarian
- Noun. One who is between the age of 90 and 99, inclusive. One who is in his or her tenth decade.
- Adjective. Being between the age of 90 and 99, inclusive. In one's tenth decade.
- Adjective. Of or relating to a nonagenarian.
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This entry was last updated on RefTopia from its source on 3/20/2012.