self-

prefix

Etymology: Etymology tree Proto-Indo-European *swé? Proto-Indo-European *selbʰ-der. Proto-Germanic *selbaz Old English self Old English self- Middle English self- English self- From Middle English self-, silf-, seolf-, from Old English self-, sylf-, seolf-, from Proto-Germanic *selba-, from Proto-Germanic *selbaz (“self”). Cognate with Dutch zelf- (“self-”), German Low German sülvst- (“self-”), German selbst- (“self-”), Swedish själv- (“self-”), Icelandic sjálf- (“self-”). More at self.

1. of, by, in or with oneself or itself
2. automatic