mare clausum

[ mair-ee -klaw-suhm, mahr-ey; Latin mah-re -klou-soom ]

/ ˈmɛər i ˈklɔ səm, ˈmɑr eɪ; Latin ˈmɑ rɛ ˈklaʊ sʊm /

Save This Word!

noun

a body of navigable water under the sole jurisdiction of a nation.

QUIZ

ARE YOU A TRUE BLUE CHAMPION OF THESE "BLUE" SYNONYMS?

We could talk until we're blue in the face about this quiz on words for the color "blue," but we think you should take the quiz and find out if you're a whiz at these colorful terms.

Question 1 of 8

Which of the following words describes “sky blue”?

navy

beryl

azure

TAKE THE QUIZ TO FIND OUT

Meet Grammar Coach

Write or paste your essay, email, or story into Grammar Coach and get grammar help

Improve Your Writing

Meet Grammar CoachImprove Your Writing

Compare mare liberum.

Origin of mare clausum

1645–55; <Latin: closed sea

Words nearby mare clausum

Mare Acidalium, Mare Australe, Mare Boreum, Mare Chronium, Mare Cimmerium, mare clausum, Mare Crisium, Mare Erythraeum, Mare Fecunditatis, Mare Frigoris, Mare Humorum

How to use mare clausum in a sentence

Captain Giuseppe Maggio described the nightmare situations the Mare Nostrum ships encounter.
Britain’s Let-Em-All-Die Policy|Nico Hines, Barbie Latza Nadeau|November 1, 2014|DAILY BEAST
Next came Dolly, after a big sorrel mare; and Paul, after a freckled pinto; and so on down the line.
Gay Talese on Charlie Manson’s Home on the Range|Gay Talese|October 31, 2014|DAILY BEAST
Since Mare Nostrum, more than 60 traffickers have been arrested when their boats were intercepted or rescued at sea.
Hundreds of Migrants are Reported Drowned by Traffickers Near Malta|Barbie Latza Nadeau|September 15, 2014|DAILY BEAST
But if Mare Nostrum ends, it could be a tragic day for migrants making the perilous crossing.
Are European Rescuers Enticing Migrants to Their Deaths?|Barbie Latza Nadeau|September 7, 2014|DAILY BEAST

The proposed Titan Mare Explorer (TiME), for example, would place a boat on either Ligeia Mare or Kraken Mare.
A Cloud Forms Over Saturn’s Mysterious Moon|Matthew R. Francis|August 17, 2014|DAILY BEAST
Bill Barry's statement that the cru-colored bovine was "lively" and could outrun his sorrel mare was, at least founded upon fact.
Dorothy at Skyrie|Evelyn Raymond
The assassin gallops away upon his mare, and seeks by night to cross the Rhone.
Frdric Mistral|Charles Alfred Downer
A handsome soldier on a restive bay mare came next, and behind him a huge touring car with a pompous black chauffeur.
The Sunbridge Girls at Six Star Ranch|Eleanor H. (Eleanor Hodgman) Porter
Coming around the bluff from the opposite direction was a countryman mounted on a powerful gray mare.
Famous Adventures And Prison Escapes of the Civil War|Various
Kitty, the grey one-eyed mare, came and rubbed her nose against the black horse.
Menotah|Ernest G. Henham

British Dictionary definitions for mare clausum

mare clausum

/ (ˈmɑːreɪ ˈklaʊsʊm) /

noun

law a sea coming under the jurisdiction of one nation and closed to all othersCompare mare liberum

Word Origin for mare clausum

Latin: closed sea

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012