- builder, detergent builder - a substance added to soaps or detergents to increase their cleansing action
 --1 is a kind of material, stuff
 --1 has particulars:sodium pyrophosphate, tetrasodium pyrophosphate; sodium tripolyphosphate; trisodium phosphate, trisodium orthophosphate, tribasic sodium phosphate Derived form: verb build4 
- builder, constructor - someone who contracts for and supervises construction (as of a building)
 --2 is a kind of creator
 --2 has particulars:boatbuilder; contractor; homebuilder, home-builder, housebuilder, house-builder; jerry-builder; road builder; shipbuilder, ship builder Derived form: verb build1