n. Astron. either of two great circles intersecting at right angles at the celestial poles and passing through the ecliptic at either the equinoxes or the solstices. [ME f. LL colurus f. Gk kolouros truncated]
COLURE
Meaning of COLURE in English
English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012