Term: producer gas: a gas made of carbon monoxide and hydrogen and nitrogen; made by passing air over hot coke
Candidate hypernym: physical entity: an entity that has physical existence → 1
Candidate hypernym: hungarian partridge: common European partridge → 0
Candidate hypernym: peridium: outer layer of the spore-bearing organ in many fungi → 0
Candidate hypernym: poster child: a child afflicted by some disease or deformity whose picture is used on posters to raise money for charitable purposes → 0
Candidate hypernym: silver star medal: a United States military decoration for gallantry in action → 0
Candidate hypernym: nucleoprotein: any of several substances found in the nuclei of all living cells; consists of a protein bound to a nucleic acid → 0
Candidate hypernym: begum: a Muslim woman of high rank in India or Pakistan → 0
Candidate hypernym: smoulder: a fire that burns with thick smoke but no flame → 0
Candidate hypernym: striper: a serviceman who wears stripes on the uniform to indicate rank or years of service → 0
Candidate hypernym: worm gear: gear consisting of a shaft with screw thread (the worm) that meshes with a toothed wheel (the worm wheel); changes the direction of the axis of rotary motion → 0
Candidate hypernym: research staff: a group of associated research workers in a university or library or laboratory → 0