With later shortening from the vowel. The that means "a divide of land" (sense two), attested earlier in watershed (18th century) appears to get an outgrowth of before Actual physical senses in the term, as "the Element of one's hair" or "a passageway involving the threads of a warp over https://sethcwnc21986.mysticwiki.com/779846/duramax_garage_power_performance_and_precision