Noun

• S: (n) boiler, steam boiler (sealed vessel where water is converted to steam)
• direct hyponym / full hyponym
• part meronym
• S: (n) steam whistle (a whistle in which the sound is produced by steam; usually attached to a steam boiler)
• member meronym
• S: (n) boilerplate (thick plate iron used in the production of boilers)
• direct hypernym / inherited hypernym / sister term
• S: (n) vessel (an object used as a container (especially for liquids))
• part holonym
• derivationally related form
• S: (n) kettle, boiler (a metal pot for stewing or boiling; usually has a lid)
• direct hyponym / full hyponym
• direct hypernym / inherited hypernym / sister term
• S: (n) pot (metal or earthenware cooking vessel that is usually round and deep; often has a handle and lid)
• derivationally related form