#channel__sound  a relatively narrow body of water linking two larger bodies; "the ship went aground in the channel"
  supertype:  #body_of_water__water  the part of the earth's surface covered with water (such as a river or lake or ocean); "they invaded our territorial waters"; "they were sitting by the water's edge"
  instance:  #Harlem_River
  subtype:  #canal.channel  (astronomy) an indistinct surface feature of Mars once thought to be a system of channels; they are now believed to be an optical illusion
  subtype:  #English_Channel  an arm of the Atlantic Ocean that forms a channel between France and Britain
  subtype:  #Hampton_Roads.channel__hamptonroad  a channel in southeastern Virginia through which the Elizabeth River and the James River flow into Chesapeake Bay
  subtype:  #rill  a small channel (as one formed by soil erosion)
  subtype:  #strait  a narrow channel of the sea joining two larger bodies of water
     subtype:  #Golden_Gate  a strait in western California that connects the San Francisco Bay with the Pacific Ocean; discovered in 1579 by Sir Francis Drake
     subtype:  #Menai_Strait  a strait in northern Wales between Anglesey Island and the mainland
     subtype:  #narrow  a narrow strait connecting two bodies of water
        instance:  #Verrazano_Narrows
     instance:  #Dardanelles__Hellespont  #East_River  #Bering_Strait  #Bosporus  #Korean_Strait__Korea_Strait  #the_Solent__Solent  #Strait_of_Georgia  #Strait_of_Gibraltar  #Strait_of_Hormuz__Strait_of_Ormuz  #Strait_of_Magellan  #Strait_of_Messina  #Strait_of_Dover__Strait_of_Calais__Pas-de-Calais
  subtype:  #tideway  a channel in which a tidal current runs
  subtype:  #watercourse  natural or artificial channel through which water flows

No statement uses or specializes #channel; click here to add one.