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Flat vs Open - What's the difference?

flat | open | Related terms |

Flat is a related term of open.


As nouns the difference between flat and open

is that flat is an area of level ground or flat can be (archaic|new england|now chiefly british) an apartment while open is .

As an adjective flat

is having no variations in height.

As an adverb flat

is so as to be flat.

As a verb flat

is (poker slang) to make a flat call; to call without.

flat

English

Etymology 1

From (etyl) flat, from (etyl) Flat] in (Online Etymology Dictionary) flatr (Norwegian and Swedish flat, Danish flad), from (etyl) [http://ordnet.dk/ods/opslag?opslag=flad&submit=S%F8g Sanskrit, OHG and Greek cognates named.

Alternative forms

* , (l) (obsolete)

Adjective

(flatter)
  • Having no variations in height.
  • * {{quote-book, year=1963, author=(Margery Allingham), title=(The China Governess)
  • , chapter=17 citation , passage=The face which emerged was not reassuring. It was blunt and grey, the nose springing thick and flat from high on the frontal bone of the forehead, whilst his eyes were narrow slits of dark in a tight bandage of tissue. […].}}
  • (of a tire or other inflated object) Deflated, especially because of a puncture.
  • (music, note) Lowered by one semitone.
  • (music) Of a note or voice, lower in pitch than it should be.
  • (music, voice) Without variations in pitch.
  • Of a carbonated drink, with all or most of its carbon dioxide having come out of solution so that the drink no longer fizzes or contains any bubbles.
  • Uninteresting.
  • * Coleridge
  • A large part of the work is, to me, very flat .
  • * Shakespeare
  • How weary, stale, flat , and unprofitable / Seem to me all the uses of this world.
  • (wine) Lacking acidity without being sweet.
  • Absolute.
  • (slang) Describing certain features, usually the breasts and/or buttocks, that are extremely small or not visible at all.
  • (of a battery) Unable to emit power; dead.
  • (juggling, of a throw) Without spin; spinless.
  • Lacking liveliness of commercial exchange and dealings; depressed; dull.
  • The market is flat .
  • (phonetics, dated, of a consonant) sonant; vocal, as distinguished from a sharp (non-sonant) consonant
  • (obsolete) Clear; unmistakable; peremptory; absolute; positive; downright.
  • * Shakespeare
  • flat burglary as ever was committed
  • * Marston
  • A great tobacco taker too, — that's flat .
    Synonyms
    * (having no variations in altitude) even, planar, plane, smooth, uniform * (deflated) deflated, punctured * (without variations in pitch) monotone * (uninteresting) boring, dull, uninteresting * flabby
    Antonyms
    * (having no variations in altitude) bumpy, cratered, hilly (of terrain), rough (of a surface), wrinkled (of a surface) * sharp * sharp
    Derived terms
    * flat as a pancake * flatcar * flat-footed * flatly * flatness * flat out * flat rate * flatten * that's flat

    Adverb

    (en adverb)
  • So as to be flat.
  • Spread the tablecloth flat over the table.
  • Bluntly.
  • I asked him if he wanted to marry me and he turned me down flat .
  • Not exceeding.
  • He can run a mile in four minutes flat .
  • Completely.
  • I am flat broke this month.
  • Directly; flatly.
  • * Herbert
  • Sin is flat opposite to the Almighty.
  • (finance, slang) Without allowance for accrued interest.
  • Synonyms
    * (so as to be flat) * (bluntly) bluntly, curtly * (not exceeding) tops * (completely) absolutely, completely, utterly

    Noun

    (en noun)
  • An area of level ground.
  • * Francis Bacon
  • Envy is as the sunbeams that beat hotter upon a bank, or steep rising ground, than upon a flat .
  • * , chapter=3
  • , title= Mr. Pratt's Patients , passage=My hopes wa'n't disappointed. I never saw clams thicker than they was along them inshore flats . I filled my dreener in no time, and then it come to me that 'twouldn't be a bad idee to get a lot more, take 'em with me to Wellmouth, and peddle 'em out. Clams was fairly scarce over that side of the bay and ought to fetch a fair price.}}
  • (music) A note played a semitone lower than a natural, denoted by the symbol sign placed after the letter representing the note (e.g.'', B?) or in front of the note symbol (''e.g. ??).
  • (informal, automotive) A flat tyre/tire.
  • * 2012 , July 15. Richard Williams in Guardian Unlimited, Tour de France 2012: Carpet tacks cannot force Bradley Wiggins off track
  • The next one surrendered his bike, only for that, too, to give him a second flat as he started the descent.
  • (in the plural) A type of ladies' shoes with very low heels.
  • (painting) A thin, broad brush used in oil and watercolor/watercolour painting.
  • The part of something:
  • # (swordfighting) The side of a blade, as opposed to the sharp edge.
  • # The palm of the hand, with the adjacent part of the fingers.
  • A wide, shallow container.
  • (geometry) A subset of n-dimensional space that is congruent to a Euclidean space of lower dimension.
  • A flat-bottomed boat, without keel, and of small draught.
  • A straw hat, broad-brimmed and low-crowned.
  • (US) A railroad car without a roof, and whose body is a platform without sides; a platform car or flatcar.
  • A platform on a wheel, upon which emblematic designs etc. are carried in processions.
  • (mining) A horizontal vein or ore deposit auxiliary to a main vein; also, any horizontal portion of a vein not elsewhere horizontal.
  • (Raymond)
  • (obsolete) A dull fellow; a simpleton.
  • * Holmes
  • Or if you cannnot make a speech, / Because you are a flat .
  • (technical theatre) A rectangular wooden structure covered with masonite, lauan or muslin that can be raised as a platform.
  • Antonyms
    * (note) sharp * (shoes) high heels
    Derived terms
    * mudflat

    Verb

  • (poker slang) To make a flat call; to call without .
  • To become flat or flattened; to sink or fall to an even surface.
  • (intransitive, music, colloquial) To fall from the pitch.
  • (music) To depress in tone, as a musical note; especially, to lower in pitch by half a tone.
  • (dated) To make flat; to flatten; to level.
  • (dated) To render dull, insipid, or spiritless; to depress.
  • * Barrow
  • Passions are allayed, appetites are flatted .

    Etymology 2

    From 1795, alteration of (etyl) .

    Noun

    (en noun)
  • (archaic, New England, now chiefly British) An apartment.
  • Synonyms
    * (apartment) apartment
    Derived terms
    * block of flats * flatlet * flatmate * flatter

    References

    Anagrams

    * 1000 English basic words ----

    open

    English

    (wikipedia open)

    Adjective

    (en adjective)
  • (not comparable) Which is not closed; accessible; unimpeded; as, an open gate.
  • * 1908, (Kenneth Grahame), (The Wind in the Willows) , Chapter 2
  • The open road, the dusty highway
  • * {{quote-magazine, date=2013-07-20, volume=408, issue=8845, magazine=(The Economist)
  • , title= The attack of the MOOCs , passage=Since the launch early last year of […] two Silicon Valley start-ups offering free education through MOOCs, massive open online courses, the ivory towers of academia have been shaken to their foundations. University brands built in some cases over centuries have been forced to contemplate the possibility that information technology will rapidly make their existing business model obsolete.}}
  • Not drawn together, closed, or contracted; extended; expanded.
  • an open''' hand; an '''open''' flower; an '''open prospect
  • * Dryden
  • Each, with open arms, embraced her chosen knight.
  • (not comparable) Actively conducting or prepared to conduct business.
  • (comparable) Receptive.
  • * Bible, Acts xix. 33
  • If Demetrius have a matter against any man, the law is open and there are deputies.
  • * Shakespeare
  • The service that I truly did his life, / Hath left me open to all injuries.
  • (not comparable) Public; as, an open letter, an open declaration.
  • * Shakespeare
  • His thefts are too open .
  • * Milton
  • That I may find him, and with secret gaze / Or open admiration him behold.
  • (not comparable) Candid, ingenuous, not subtle in character.
  • * Alexander Pope
  • with aspect open , shall erect his head
  • * Shakespeare
  • The Moor is of a free and open nature.
  • * Addison
  • The French are always open , familiar, and talkative.
  • (mathematics, logic, of a formula) Having a free variable.
  • (mathematics, topology, of a set) Which is part of a predefined collection of subsets of X, that defines a topological space on X.
  • In current use; mapped to part of memory.
  • (business) Not fulfilled.
  • Not settled or adjusted; not decided or determined; not closed or withdrawn from consideration.
  • an open question
    to keep an offer or opportunity open
  • (music, stringed instruments) Without any fingers pressing the string against the fingerboard.
  • Not of a quality to prevent communication, as by closing waterways, blocking roads, etc.; hence, not frosty or inclement; mild; used of the weather or the climate.
  • an open winter
    (Francis Bacon)
  • (phonetics) Uttered with a relatively wide opening of the articulating organs; said of vowels.
  • (phonetics) Uttered, as a consonant, with the oral passage simply narrowed without closure.
  • Synonyms
    * (not closed) accessible, unimpeded
    Antonyms
    * (accessible) closed, shut
    Derived terms
    (Terms derived from the adjective "open") * break open * clopen * drop open * half-open * keep a weather eye open * keep an eye open * lay open * open-air * open-and-shut * open-armed * open-arse * open bar * open book * open cluster * open-collar * open compound * open content * open design * open-ended * open-eyed * open-face * open-faced * open fireplace * open goal * open-handed/openhanded * open heart surgery * open-hearted * open-hearth * open house * open interest * open letter * open listing * open loop * open marriage * open matte * open mic * open mind * open-mouthed * open outcry * open outsourcing * open-plan * open problem * open proxy * open sandwich * open sea * open season * open secret * open sight * open source * open system * open water * open-work * openable * openside * Open University * wide open * with open arms

    Verb

    (en verb)
  • To make something accessible or remove an obstacle to its being accessible.
  • * , chapter=7
  • , title= Mr. Pratt's Patients , passage=I made a speaking trumpet of my hands and commenced to whoop “Ahoy!” and “Hello!” at the top of my lungs. […] The Colonel woke up, and, after asking what in brimstone was the matter, opened his mouth and roared “Hi!” and “Hello!” like the bull of Bashan.}}
  • * {{quote-book, year=1963, author=(Margery Allingham), title=(The China Governess)
  • , chapter=20 citation , passage=‘No. I only opened the door a foot and put my head in. The street lamps shine into that room. I could see him. He was all right. Sleeping like a great grampus. Poor, poor chap.’}}
  • To bring up (a topic).
  • To make accessible to customers or clients.
  • To start (a campaign).
  • To become .
  • * , chapter=1
  • , title= Mr. Pratt's Patients, chapter=1 , passage=I stumbled along through the young pines and huckleberry bushes. Pretty soon I struck into a sort of path that, I cal'lated, might lead to the road I was hunting for. It twisted and turned, and, the first thing I knew, made a sudden bend around a bunch of bayberry scrub and opened out into a big clear space like a lawn.}}
  • To begin conducting business.
  • To enter upon; to begin.
  • to open''' a discussion; to '''open''' fire upon an enemy; to '''open''' trade, or correspondence; to '''open a case in court, or a meeting
  • (cricket) To begin a side's innings as one of the first two batsmen.
  • (poker) To bet before any other player has in a particular betting round in a game of poker.
  • (transitive, intransitive, poker) To reveal one's hand.
  • To load into memory for viewing or editing.
  • To spread; to expand into an open or loose position.
  • to open a closed fist
    to open matted cotton by separating the fibres
  • (obsolete) To disclose; to reveal; to interpret; to explain.
  • * Francis Bacon
  • The king opened himself to some of his council, that he was sorry for the earl's death.
  • * Bible, Jer. xx. 12
  • Unto thee have I opened my cause.
    Antonyms
    * (to make accessible) close, shut
    Derived terms
    * open a can of whoop ass * open fire * open one's big mouth * open sesame * open shop * open the attack * open the face * open up * reopen *

    Noun

    (en noun)
  • A sports event in which anybody can compete; as, the Australian Open.
  • (electronics) a wire that is broken midway.
  • The electrician found the open in the circuit after a few minutes of testing.
  • (with the ) Open or unobstructed space; an exposed location.
  • I can't believe you left the lawnmower out in the open when you knew it was going to rain this afternoon!
    Wary of hunters, the fleeing deer kept well out of the open , dodging instead from thicket to thicket.
  • (with the ) Public knowledge or scrutiny; full view.
  • We have got to bring this company's corrupt business practices into the open .

    Statistics

    *