Meanings
-
1
noun
a period or state of old age marked by declining mental ability or judgment
Even in his dotage, the scholar could recall long passages of poetry.
-
2
noun
archaic: excessive fondness or foolish infatuation
His dotage on the young courtier blinded him to obvious misconduct.
Thesaurus
Etymology
From Middle English dotage, formed from dote + -age. The verb dote meant both 'to be mentally weak from age' and 'to be foolishly fond,' which produced the noun's two historical senses.