instrument of execution(n = noun.artifact) - an instrument designed and used to take the life of a condemned person;
is a kind of instrument
has parts: scaffold
has particulars: chair, death chair, electric chair, hot seat, gallows, garotte, garrote, garrotte, iron collar, death chamber, gas chamber, guillotine, stake

beating-reed instrument, bowed stringed instrument, brass instrument, commercial instrument, concurrent execution, debt instrument, derivative instrument, double-reed instrument, drafting instrument, electronic instrument, execution, execution of instrument, execution sale, execution speed, free-reed instrument, instruction execution, instrument, instrument flying, instrument landing, instrument of punishment, instrument of torture, instrument panel, legal instrument, measuring instrument, medical instrument, musical instrument, musical instrument digital interface, navigational instrument, negotiable instrument, optical instrument, percussion instrument, percussive instrument, recording instrument, reed instrument, scientific instrument, sealed instrument, single-reed instrument, stay of execution, stringed instrument, surgical instrument, surveying instrument, surveyor's instrument, test instrument vehicle, time-delay measuring instrument, transit instrument, wind instrument, woodwind instrument, writ of execution