pertaining to the equinox , or the time of equal day and night , equinoctial (cf. aequinoctium fin.

http://lila-erc.eu/data/lexicalResources/LewisShort/id/LexicalSense/n1304.0 an entity of type: LexicalSense

pertaining to the equinox , or the time of equal day and night , equinoctial (cf. aequinoctium fin. 
pertaining to the equinox , or the time of equal day and night , equinoctial (cf. aequinoctium fin. 

data from the linked data cloud