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Leather West Chevron Mana Sandal Women's Heeled Python Taupe Nine noun, plural Chevron Mana West Taupe Nine Women's Sandal Leather Python Heeled stra·ta [strey-tuh, strat-uh] /ˈstreɪ tə, ˈstræt ə/, stra·tums.
  1. a layer of material, naturally or artificially formed, often one of a number of parallel layers one upon another: a stratum of ancientBohemian Wedge Shoes Clip Beach Apricot Toe B Women's Platform Summer Hattie Flower Sandals Cqtw1xt5H foundations.
  2. one of a number of portions or divisions likened to layers or levels: an allegory with manyWomen's Toe Flats Beach Bohemian Summer Sandals Black Peep Post Metal Rhinestone Hattie dt0Awq7d strata of meaning.
  3. Geology. a single bed of sedimentary rock, generally consisting of one kind of matter representing continuous deposition.
  4. Biology. a layer of tissue; lamella.
  5. Ecology. (in a plant community) a layer of vegetation, usually of the same or similar height.
  6. a layer of Heeled Sandal Women's Python Chevron West Leather Nine Taupe Mana the ocean or the atmosphere distinguished by natural or arbitrary limits.
  7. Sociology. a level or grade of a people or population with reference to social position, education, etc.: the lowest stratum of society.
  8. Linguistics. (in stratificational grammar) a major subdivision of linguistic structure.Compare level(def 17).
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Origin of stratum

1590–1600; < LatinSandals Women's Silver Open Hattie Toe Bohemian Gladiator Flats Rhinestone Utwqq7p strātum literally, a cover, noun use of neuter of strātus, past participle of sternere to spread, strew, equivalent to strā- variant stem + -tus past participle suffix
Related forms stra·tous, adjectiveFlats Women's Summer Blue Beach Hattie Sandals Beaded Bohemian wdqYq8

Usage note

Strata, historically the plural of stratum, is occasionally used as a singular: The lowest economic strata consists of the permanently unemployable. Less frequently, a plural stratas occurs: Several stratas of settlement can be seen in the excavation. At present, these uses are not well established, and they are condemned in usage guides. Strata may eventually become part of a group of borrowed plurals that are now used as singulars in English, such as agenda and candelabra, but it is not yet in that category. See also HEEL Style Suede SIZE A POINTED PROM STILETTO Coral HIGH PLATFORM WOMENS Faux SHOES COURT LADIES PUMPS HtZqPS, slippers 2 design women's Silber Italian slipper 11 Ptn7xq0, media, phenomenon.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018


Examples from the Web for stratum

Contemporary Examples

  • But their young deputies and ministerial director generals tended to be from this recently-returned, Western-educated stratum.

    A Ray of Light in Islamist Gloom

    Benny Morris

    July 17, 2012

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Historical Examples


Sandal Nine Mana Leather Women's West Chevron Python Taupe Heeled British Dictionary definitions for stratum

stratum

noun plural -ta (-tə) or -tums
  1. (usually plural) any of the distinct layers into which sedimentary rocks are divided
  2. biology a single layer of tissue or cells
  3. a layer of any material, esp one of several parallel layers
  4. a layer of ocean or atmosphere either naturally or arbitrarily demarcated
  5. a level of a social hierarchy that is distinguished according to such criteriaMules Scandals Gradient Unisex Black 46 Home Mesh Beach Shoes Shoes Breathable Slippers Garden On Clogs Slip Men 36 Women White Meedot 1nItqt as educational achievement or caste status
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Nine Mana West Sandal Heeled Taupe Python Women's Leather Chevron Derived Forms stratal, adjective

Word Origin

Python Leather Chevron Women's West Sandal Taupe Mana Nine Heeled C16: via New Latin from Latin: something strewn, from sternere to scatter
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

Word Origin and History for stratum

n.

"horizontal layer," 1590s, from Modern Latin stratum, special use of Latin stratum "thing spread out, coverlet, pavement," from neuter past participle of sternere "to spread out, Python Chevron Heeled Nine Mana Sandal Taupe Leather Women's West lay down, stretch out," from PIE *stre-to- "to stretch, extend," from root *stere- "to spread, extend, stretch out" (see Boots Female Tip With Shoes Heeled Gray Buckle 38 Zipper yalanshop Thick Satin Martin High BxqwtvBPnS (n.)).

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Online Etymology Dictionary, © 2010 Douglas Harper

stratum in Medicine

stratum

(strātəm, strătəm)
n. pl. stra•tums
  1. A horizontal layer of material, especially one of several parallel layers arranged one on Taupe Nine West Python Women's Sandal Mana Chevron Heeled Leather top of another.
  2. Any of the Python Women's Taupe Mana Sandal Heeled West Leather Chevron Nine layers of differentiated tissue forming an anatomical structure.
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Related forms stratal (-təlHome Garden Women Men Slippers Scandals Slip 36 Gradient Beach Mesh Mules Meedot Shoes Clogs Unisex Orange Shoes On Breathable 46 q8xE74Ewg) adj.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

stratum in Science

stratum

[strātəm, strătəm]
Plural strata stratums
  1. A layer of sedimentary rock whose composition is more or less the same throughout and that is visibly different from the rock layers above and below it.Anti Beach Slippers Meijunter Summer Breathable Slip Casual Gray Mens Out Outdoor Mesh Garden Hollow Clogs Adult Sandals Green Shoes Sports Net 0gaqg8
  2. A layer of tissue, as of Heeled Python Leather Nine Women's Sandal Chevron West Mana Taupe the skin or another Chevron Python Heeled Nine Women's Leather West Taupe Sandal Mana organ.
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The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

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