#soapsuds__suds__lather  the froth produced by soaps or detergents
  supertype:  froth__foam  a mass of small bubbles formed in or on a liquid
  subtype:  shaving_cream__shavingcream__shaving_soap__shavingsoap  toiletry consisting of a preparation of soap and fatty acids that forms a rich lather for softening the beard before shaving

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