chiselled(NAmer chiseled) adj

• master of science
• Master of the Rolls
• masterpiece
• masterstroke
• mastery
• masthead
• mastic
• masticate
• mastic tree
• mastiff
• mastitis
• mastodon
• mastoid
• mastoiditis
• mastoid process
• masturbate
• masturbation
• mat
• matador
• matai
• match
• matchboard
• match-fit
• matchless
• matchlock