Word Study
extinguisher
CIDE DICTIONARY
extinguisher, n.
One who, or that which, extinguishes; esp., a hollow cone or other device for extinguishing a flame, as of a torch or candle. [1913 Webster]
OXFORD DICTIONARY
extinguisher, n. a person or thing that extinguishes, esp. = fire extinguisher.
THESAURUS
extinguisher
Foamite, acid, automatic sprinkler, carbon tet, carbon tetrachloride, carbon-dioxide foam, deck gun, deluge set, fire apparatus, fire engine, fire hose, fire hydrant, fireplug, foam, foam extinguisher, hook-and-ladder, ladder pipe, pumper, snorkel, soda, sprinkler, sprinkler head, sprinkler system, super-pumper, water, water cannon, wet blanketFor further exploring for "extinguisher" in Webster Dictionary Online