Definition of "mossy"

mossy¹

/ˈmɒsi/

adjective
comparative mossier, superlative mossiest
1. Covered in or overgrown with moss.
  Quotations
  A violet by a mossy stone/ Half hidden from the eye,/ Fair as a star when only one/ Is shining in the sky.
  1800, William Wordsworth, Song

mossy²

noun
plural mossies or mossys
1. (UK, Australia, New Zealand, colloquial) Alternative form of mossie (“mosquito”)