Crossword clues for Self: Prefix 3 lettersAnswerClueAUTSelf: PrefixAUTPrefix meaning "self"AUTSelf-acting: PrefixAUTOSelf: Prefix.AUTOPrefix meaning "self"METASelf-referential: PrefixMETASelf-referential prefix, in modern lingoAUTOSelf-propelled: Prefix.AUTOPrefix that means "self"AUTOPrefix akin to "self-"AUTOPrefix similar to "self"EIGENMath-y prefix from the German for "self"