sand_martin
1. [ noun ] (zoology) swallow of the northern hemisphere that nests in tunnels dug in clay or sand banks
Synonyms: bank_swallow Riparia_riparia bank_martin
Related terms: martin Riparia
Similar spelling:   Saint_Martin
  Saint_Maarten
  sand_tumor
  saint_mark
  Santamaria
  sand_myrtle
  Saint_Matthew
  saint_anselm
  Saint_Andrew
  saint_ambrose