noun
- the middle of the day; noon or the time centering around noon.
adjective
- of or relating to the middle part of the day: a midday news broadcast.
noun
-
- the middle of the day; noon
- (as modifier)a midday meal
n.Old English middæg “midday, noon,” contracted from midne dæg (cf. Old High German mittitag, German mittag, Old Norse miðdagr); see mid + day.