English edit

Alternative forms edit

Etymology edit

From Middle English water mous, watermowse, equivalent to water +‎ mouse.

Noun edit

water mouse (plural water mice)

  1. (zoology) Any of several species of rodents of the genus Hydromys, native to New Guinea and Australia, with strong hind legs and partially webbed toes.
    Synonym: water rat
  2. Xeromys myoides

See also edit

References edit