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[suh-peer-ee-er, soo-] /səˈpɪər i ər, sʊ-/
Lake, a lake in the N central United States and S Canada: the northernmost of the Great Lakes; the largest body of fresh water in the world. 350 miles (564 km) long; 31,820 sq. mi. (82,415 sq. km); greatest depth, 1290 feet (393 meters); 602 feet (183 meters) above sea level.
a port in NW Wisconsin, on Lake Superior. Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2018.
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British Dictionary definitions for lake superior


greater in quality, quantity, etc
of high or extraordinary worth, merit, etc
higher in rank or status: a superior tribunal
displaying a conscious sense of being above or better than others; supercilious
(often postpositive) foll by to. not susceptible (to) or influenced (by)
placed higher up; situated further from the base
  1. (of a planet) having an orbit further from the sun than the orbit of the earth
  2. (of a conjunction) occurring when the sun lies between the earth and an inferior planet
(of a plant ovary) situated above the calyx and other floral parts
(anatomy) (of one part in relation to another) situated above or higher
(printing) (of a character) written or printed above the line; superscript
a person or thing of greater rank or quality
(printing) a character set in a superior position
(often capital) the head of a community in a religious order
Derived Forms
superioress, noun:feminine
superiority (suːˌpɪərɪˈɒrɪtɪ) noun
superiorly, adverb
Usage note
Superior should not be used with than: he is a better (not a superior) poet than his brother; his poetry is superior to (not superior than) his brother's
Word Origin
C14: from Latin, from superus placed above, from super above


/suːˈpɪərɪə; sjuː-/
Lake Superior, a lake in the N central US and S Canada: one of the largest freshwater lakes in the world and westernmost of the Great Lakes. Area: 82 362 sq km (31 800 sq miles)
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
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Word Origin and History for lake superior



late 14c., "higher in position," from Old French superior, from Latin superiorem (nominative superior) "higher," comparative of superus "situated above, upper," from super "above, over" (see super-). Meaning "higher in rank or dignity" is attested from late 15c.; sense of "of a higher nature or character" is attested from 1530s. Original sense was preserved more strongly in French (cf. les étages supérieur "the upper stories"), and in Lake Superior, a loan-translation of French Lac Supérieur, literally "upper lake" (it has the highest elevation of the five Great Lakes).

Online Etymology Dictionary, © 2010 Douglas Harper
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lake superior in Medicine

superior su·pe·ri·or (su-pēr'ē-ər)

  1. Higher than another in rank, station, or authority.

  2. Situated above or directed upward.

  3. Situated nearer the top of the head.

su·pe'ri·or·ly adv.
The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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lake superior in Culture

Lake Superior definition

Lake bordered by Ontario, Canada, to the north and east; Michigan and Wisconsin to the south; and Minnesota to the west.

Note: The largest freshwater lake in the world, Lake Superior is the largest, highest in elevation, and deepest of the Great Lakes.
The New Dictionary of Cultural Literacy, Third Edition
Copyright © 2005 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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