Deep Meaning

/diːp/
A1

Definition, CEFR level A1, pronunciation, examples, and quiz.

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adjExtending, reaching or positioned far from a point of reference, especially downwards.

adjExtending, reaching or positioned far from a point of reference, especially downwards., Extending far down from the top, or surface, to the bottom, literally or figuratively.

You'll find yourself in deep water if you continue to live beyond your means.
It's as deep as it is wide.
He dug a deep hole in the garden.
Synonyms:
Antonyms:
CEFR Practice Quiz
The ____ ocean trench remains largely unexplored by scientists.
CEFR Practice Quiz (Alternate)
You'll find yourself in ____ water if you continue to live beyond your means.

From Middle English dep, deep, depe, from Old English dēop (“deep, profound; awful, mysterious; heinous; serious, solemn, earnest; extreme, great”), from Proto-West Germanic *deup, from Proto-Germanic *deupaz (“deep”), from Proto-Indo-European *dʰewbʰ-nós, from *dʰewbʰ- (“deep”). Cognates Cognate with Scots depe (“deep”), North Frisian diip, jip (“deep”), Saterland Frisian djoop (“deep”), West Frisian djip (“deep”), Alemannic German tüüf (“deep”), Central Franconian deef, deep (“deep”), Dutch diep (“deep”), German tief (“deep”), Luxembourgish déif (“deep”), Mòcheno tiaf (“deep”), Vilamovian tif, tīf, tiif (“deep”), Yiddish טיף (tif, “deep”), Danish dyb (“deep”), Faroese and Icelandic djúpur (“deep”), Norwegian Bokmål djup, dyp (“deep”), Norwegian Nynorsk and Swedish djup (“deep”), Scanian djyber (“deep”), Gothic 𐌳𐌹𐌿𐍀𐍃 (diups, “deep”), Lithuanian dubùs (“deep, hollow”), Albanian det (“sea”), Welsh dwfn (“deep”).

"Smooth runnes the Water, where the Brooke is deepe," — 1591 (date written), William Shakespeare, “The Second Part of Henry the Sixt, […]”, in Mr. William Shakespeares Comedies, Histories, & Tragedies. […] (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount, published 1623, →OCLC, [Act III, scene i], page 130, column 2:
"Here, in the transept and choir, where the service was being held, one was conscious every moment of an increasing brightness; colours glowing vividly beneath the circular chandeliers, and the rows of small lights on the choristers' desks flashed and sparkled in front of the boys' faces, deep linen collars, and red neckbands." — 1918, W[illiam] B[abington] Maxwell, chapter V, in The Mirror and the Lamp, Indianapolis, Ind.: The Bobbs-Merrill Company, →OCLC:
"While Britain’s recession has been deep and unforgiving, in London it has been relatively shallow." — 2013 September 28, Kenan Malik, “London Is Special, but Not That Special”, in New York Times, retrieved 28 Sep 2013:
"The differences in biofilm penetration patterns of both tested photosensitisers and the light source could have played an important role for the survival of microorganisms after the application of aPDT. In a recent own study, we showed that the deepest layers of the oral biofilm were not affected by the aPDT [4 ]." — 2015 November 7, “Antimicrobial Photoinactivation Using Visible Light Plus Water-Filtered Infrared-A (VIS + wIRA) Alters In Situ Oral Biofilms”, in PLOS ONE, →DOI:
"Serene, smiling, enigmatic, she faced him with no fear whatever showing in her dark eyes.[…]She put back a truant curl from her forehead where it had sought egress to the world, and looked him full in the face now, drawing a deep breath which caused the round of her bosom to lift the lace at her throat." — 1910, Emerson Hough, chapter I, in The Purchase Price: Or The Cause of Compromise, Indianapolis, Ind.: The Bobbs-Merrill Company, →OCLC:

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CEFR Practice Quiz
The ____ ocean trench remains largely unexplored by scientists.
CEFR Practice Quiz (Alternate)
You'll find yourself in ____ water if you continue to live beyond your means.

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