sunstead
A solstice.
uncommon
Now was it the season of the yeer past sun-stead in summer and neer unto the houre of noon-stead in the day, so as they journeyed in a way full of dust, when the sun was exceeding hot; and even now they began to feel thirst and weariness already.
Where it comes from
From sun + stead (“place, point, spot, position”), a calque of Latin sōlstitium. Compare Old English sunnstede.
Adapted from the Wiktionary entry sunstead (CC BY-SA 4.0).