Lexicon:Proto/sunston

sunston
Stage	Proto CLT
Pronunciation	/ˈsun.ston/
Part of speech	Noun
Etymology	sun + ston
Later form	Middle Swynstoen, Middle sūnstōnē

sunston — sun-stone; an upright marker whose noon shadow is measured to find the turning of the year.

Notes

Taught to the reseeded as the plainest instrument there is: a post, a flat ground, and a mark each midday.