noontide

[ noon-tahyd ]
/ ˈnunˌtaɪd /

noun

the time of noon; midday.
the highest or best point or part: the noontide of one's theatrical career.
Literary, Archaic. midnight.

Origin of noontide

before 1000; Middle English nonetyde, Old English nōntīd. See noon, tide1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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