What is another word for mean solar time?
Pronunciation: [mˈiːn sˈə͡ʊlə tˈa͡ɪm] (IPA) 
Mean solar time refers to the average length of a day as measured by the position of the Sun in the sky. However, there are several synonyms that can be used to describe this concept.
One alternative term for mean solar time is apparent solar time. This refers to the time based on the actual position of the Sun in the sky at any given moment, which can vary slightly from day to day.
Another synonym for mean solar time is solar noon. This is the time of day when the Sun is at its highest point in the sky, and it was traditionally used as the reference point for measuring time.
Finally, the term solar day can be used as a synonym for mean solar time. This refers to the period of time it takes for the Earth to rotate once on its axis, as measured by the position of the Sun in the sky.
