A device or implement used in the carrying out of a criminal offence.

An engraver's implement for producing a tint by parallel lines.

(archaeology) A stone used to manufacture other stone tools

plural of tool room

A tool for shaping the cutting edges of the tools used in seal engraving. / a handheld tool for woodturning (e.g. chisel, gouge)

(electricity) A tool used to crimp, to join two pieces of metal.

present participle of tool up

simple past tense and past participle of tool up

(billiards, snooker) Any device used to maintain the tip on a cue

(computing) Designed for easy interoperation with software tools.