Midday

n.	1.	The middle part of the day; noon.
a.	1.	Of or pertaining to noon; meridional; as, the midday sun.

Noun

1.

midday - the middle of the day Synonyms: high noon, noon, noonday, noontide, twelve noon

day, high noon, hour, mean solar day, noon, noonday, noontide, solar day, time of day, twelve noon, twenty-four hours