Noon Noon noun [ Anglo-Saxon
n...n , orig., the ninth hour, from Latin
nona (sc. hora) the ninth hour, then applied to the church services (called
nones ) at that hour, the time of which was afterwards changed to noon. See
Nine , and confer
Nones ,
Nunchion .]
1. The middle of the day; midday; the time when the sun is in the meridian; twelve o'clock in the daytime. 2. Hence, the highest point; culmination. In the very noon of that brilliant life which was destined to be so soon, and so fatally, overshadowed.
Motley. High noon ,
the exact meridian; midday. --
Noon of night ,
midnight. [ Poetic]
Dryden.