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octogenarian
oc·to·ge·nar·i·an
[
òktə jə nérree ən
]
(
plural
oc·to·ge·nar·i·ans
)
noun
Definition:
somebody in his or her eighties:
somebody between 80 and 89 years of age
[
Early 19th century. < Latin
octogenarius
<
octoginta
"eighty," literally "eight times ten"
]
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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