solstitial

About 0.02 uses per million words.

Meaning

1. adjective Pertaining to a solstice.

   a solstitial point

2. adjective Occurring on a solstice.

Similar words

colure solenostelic solutal solonetzic sol-lunar soliterraneous solary solar insolational lunisolar

Often followed by

points colure and point sun year day axis colures alignments