boulder : Idioms & Phrases

Index

boulder clay

  • noun unstratified soil deposited by a glacier; consists of sand and clay and gravel and boulders mixed together
    till.
WordNet

boulder fern

  • noun fern of eastern North America with pale green fronds and an aroma like hay
    hay-scented fern; scented fern; Dennstaedtia punctilobula; hay-scented.
WordNet

Bowlder clay

  • the unstratified clay deposit of the Glacial or Drift epoch, often containing large numbers of bowlders.
Webster 1913

Bowlder wall

  • a wall constructed of large stones or bowlders.
Webster 1913

glacial boulder

  • noun a boulder that has been carried by a glacier to a place far distant from its place of origin
WordNet

river boulder

  • noun a boulder that has been carried by a river to a place remote from its place of origin
WordNet

shore boulder

  • noun a boulder found on a shore remote from its place of origin
WordNet