1 entry 1 source
Perihelion; Perihelium
Open directlyWebster's 1828 Dictionary · 1828
Part of speech: noun (n.)
That point of the orbit of a planet or comet which is nearest to the sun; -- opposed to Ant: aphelion.
1 entry 1 source
Part of speech: noun (n.)
That point of the orbit of a planet or comet which is nearest to the sun; -- opposed to Ant: aphelion.