All tinker antonyms

verb tinker

• grub — the thick-bodied, sluggish larva of several insects, as of a scarab beetle.
• ferret — a narrow tape or ribbon, as of silk or cotton, used for binding, trimming, etc.
• ferreting — a domesticated, usually red-eyed, and albinic variety of the polecat, used in Europe for driving rabbits and rats from their burrows.