Timepiece that indicates the daylight hours by the shadow that the gnomon casts on a calibrated dial
English: sundial
Less certain link between this word and this sense.
jam mataharims
mean solar time, mean time, sundial
Noun
(astronomy) time based on the motion of the mean sun (an imaginary sun moving uniformly along the celestial equator)
English: mean time, mean solar time
Less certain link between this word and this sense.