primal word, n.All

Primal word (n.) all ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠referred to sexual things, and lost their sexual meaning only by being lent to activities compared with them.

A Primal word (n.) behaves ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠like dreams: the oldest languages had one word for both ends of a series — strong-weak, old-young, bind-sever.

A Primal word (n.) once ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠held contrary ideas together; slight changes of pronunciation later split it into two words for the two opposites.