Also spelled noon-time
noun
Freq #73920
Meanings
-
1
noun
the time around noon or midday
The streets were quiet in the noontime heat.
-
2
noun
figurative: the period when a life, career, or influence is at its height
The composer produced his finest work in the noontime of his career.
Thesaurus
Etymology
A compound of noon + time, related to older noontide. Noon comes from Old English non, originally the ninth canonical hour; the time associated with it gradually shifted earlier to midday.