What is the meaning of Noon?

The time of day when the Sun seems to reach its highest point in the sky; solar noon.

The mean time of solar noon, marked as twelve o'clock on most clocks.

The corresponding time in the middle of the night; midnight.

The ninth hour of the day counted from sunrise; around three o'clock in the afternoon.

The highest point; culmination.

To relax or sleep around midday

The letter ن in the Arabic script.

egg

no (not any)

when

indicates past time

of that; that over there; yonder

Source: wiktionary.org