apprentice Antonyms

schoolmistress prof decision maker maven top brass executive director managing director handler honcho associate professor co grease monkey repairman cordon bleu old-timer MD zealot wright school-teacher smith speakership spiritualist supercargo superintendent supervisor teacher technological trainer tutor veteran virtuoso wizard chairperson chairwoman vet crime lord crimelord DPhil ganglord Ph.D. queen bee shop steward tenured automated workforce rules-maker professional staff boss-man management guru criminal leader chief executive