WordNet: parhelic circle, parhelic ring, solar halo
a luminous halo parallel to the horizon at the altitude of the sun; caused by ice crystals in the atmosphere
- hypernym halo
parhelic circle
- (suomi) horisonttirengas (synonyymi)
parhelic ring
- (suomi) horisonttirengas (synonyymi)
solar halo
- (suomi) horisonttirengas (synonyymi)