Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
mean time | Yes | No | No | No |
astronomy | Yes | No | No | No |
mean time (noun) | astronomy (noun) |
---|---|
(astronomy) time based on the motion of the mean sun (an imaginary sun moving uniformly along the celestial equator) | the branch of physics that studies celestial bodies and the universe as a whole |