What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Fly vs Blow - What's the difference?

fly | blow |

In obsolete terms the difference between fly and blow

is that fly is the action of flying; flight while blow is to talk loudly; to boast; to storm.

In intransitive terms the difference between fly and blow

is that fly is to travel very fast while blow is to breathe hard or quick; to pant; to puff.

fly

English

Etymology 1

From (etyl) . Cognate with Scots flee, Dutch vlieg, German Fliege, Swedish fluga.

Noun

(flies)
  • (zoology) Any insect of the order Diptera; characterized by having two wings, also called true flies.
  • * {{quote-magazine, date=2012-01
  • , author=Douglas Larson, volume=100, issue=1, page=46, magazine=(American Scientist) , title= Runaway Devils Lake , passage=Devils Lake is where I began my career as a limnologist in 1964, studying the lake’s neotenic salamanders and chironomids, or midge flies . […] The Devils Lake Basin is an endorheic, or closed, basin covering about 9,800 square kilometers in northeastern North Dakota.}}
  • (non-technical) Especially , any of the insects of the family Muscidae, such as the common housefly (other families of Diptera include mosquitoes and midges).
  • * , chapter=5
  • , title= Mr. Pratt's Patients , passage=When you're well enough off so's you don't have to fret about anything but your heft or your diseases you begin to get queer, I suppose. And the queerer the cure for those ailings the bigger the attraction. A place like the Right Livers' Rest was bound to draw freaks, same as molasses draws flies .}}
  • Any similar, but unrelated insect such as dragonfly or butterfly.
  • (fishing) A lightweight fishing lure resembling an insect.
  • (weightlifting) A chest exercise performed by moving extended arms from the sides to in front of the chest. (also flye)
  • (obsolete) A witch's familiar.
  • * Ben Jonson
  • a trifling fly , none of your great familiars
  • (obsolete) A parasite.
  • (Massinger)
    Derived terms
    * blackfly * blowfly * botfly * caddis fly * cranefly * damselfly * dragonfly * drain fly * firefly * fly agaric * fly on the wall * flyswatter * flyweight * fruit fly * gadfly * greenfly * horsefly * housefly * hoverfly * march fly * mayfly * moth fly * no flies on * sandfly, sand fly * sawfly * warble fly * whitefly * wouldn't hurt a fly

    Etymology 2

    From (etyl) flien, from (etyl) . More at flow.

    Verb

  • To travel through the air, another gas or a vacuum, without being in contact with a grounded surface.
  • *
  • Angels can fly because they take themselves lightly.
  • * {{quote-magazine, date=2013-09-07, volume=408, issue=8852, magazine=(The Economist)
  • , title= On a bright new wing , passage=Flying using only the power of the sun is an enticing prospect. But manned solar-powered aircraft are fragile and slow, […].}}
  • (ambitransitive, archaic, poetic) To flee, to escape (from).
  • * (John Dryden)
  • Sleep flies the wretch.
  • * (William Shakespeare)
  • to fly the favours of so good a king
  • * (William Shakespeare)
  • Whither shall I fly to escape their hands?
  • * (John Milton)
  • Fly , ere evil intercept thy flight.
  • *
  • He staggered and fell, grasped vainly at the stone, and slid into the abyss. “Fly , you fools!” he cried, and was gone.
  • (ergative) To cause to fly (travel or float in the air): to transport via air or the like.
  • *
  • The brave black flag I fly .
  • * {{quote-magazine, date=2013-09-07, volume=408, issue=8852, magazine=(The Economist)
  • , title= On a bright new wing , passage=A solar-powered unmanned aerial system (a UAS, more commonly called a drone) could fly long, lonely missions that conventional aircraft would not be capable of.}}
  • To be accepted, come about or work out.
  • To travel very fast.
  • * (John Milton)
  • Fly , envious Time, till thou run out thy race.
  • * Bryant
  • The dark waves murmured as the ships flew on.
  • * {{quote-news, year=2011, date=September 18, author=Ben Dirs, work=BBC Sport
  • , title= Rugby World Cup 2011: England 41-10 Georgia , passage=After yet another missed penalty by Kvirikashvili from bang in front of the posts, England scored again, centre Tuilagi flying into the line and touching down under the bar.}}
  • To move suddenly, or with violence; to do an act suddenly or swiftly.
  • To hunt with a hawk.
  • (Francis Bacon)
    Synonyms
    * (travel through air) soar, hover, wing, skim, glide, ascend, rise, float, aviate * (flee) escape, flee, abscond
    Antonyms
    * (travel through air) walk * (flee) remain, stay
    Derived terms
    * fly a kite * fly-by-night * fly into a rage * fly like a bird * fly like a rock * fly like the wind * fly off the handle * fly out the window * on the fly * overfly

    Noun

    (flies)
  • (obsolete) The action of flying; flight.
  • An act of flying.
  • (baseball) A fly ball.
  • A type of small, fast carriage (sometimes pluralised flys).
  • * 1897 , (Bram Stoker), (Dracula) , Folio Society 2008, p. 124:
  • As we left the house in my fly , which had been waiting, Van Helsing said:— ‘Tonight I can sleep in peace [...].’
  • * , chapter=16
  • , title= The Mirror and the Lamp , passage=“[…] She takes the whole thing with desperate seriousness. But the others are all easy and jovial—thinking about the good fare that is soon to be eaten, about the hired fly , about anything.”}}
  • *1924 , (Ford Madox Ford), Some Do Not…'', Penguin 2012 (''Parade's End ), p. 54:
  • *:And, driving back in the fly , Macmaster said to himself that you couldn't call Mrs. Duchemin ordinary, at least.
  • A piece of canvas that covers the opening at the front of a tent.
  • A strip of material hiding the zipper, buttons etc. at the front of a pair of trousers, pants, underpants, bootees, etc.
  • The free edge of a flag.
  • The horizontal length of a flag.
  • Butterfly, a form of swimming.
  • (weightlifting) An exercise that involves wide opening and closing of the arms perpendicular to the shoulders.
  • The part of a vane pointing the direction from which the wind blows.
  • (nautical) That part of a compass on which the points are marked; the compass card.
  • (Totten)
  • Two or more vanes set on a revolving axis, to act as a fanner, or to equalize or impede the motion of machinery by the resistance of the air, as in the striking part of a clock.
  • A heavy wheel, or cross arms with weights at the ends on a revolving axis, to regulate or equalize the motion of machinery by means of its inertia, where the power communicated, or the resistance to be overcome, is variable, as in the steam engine or the coining press. See fly wheel.
  • In a knitting machine, the piece hinged to the needle, which holds the engaged loop in position while the needle is penetrating another loop; a latch.
  • (Knight)
  • The pair of arms revolving around the bobbin, in a spinning wheel or spinning frame, to twist the yarn.
  • (weaving) A shuttle driven through the shed by a blow or jerk.
  • (Knight)
  • (printing, historical) The person who took the printed sheets from the press.
  • (printing, historical) A vibrating frame with fingers, attached to a power printing press for doing the same work.
  • One of the upper screens of a stage in a theatre.
  • Derived terms
    * flyman * fly-coach * fly system

    Verb

  • (baseball) To hit a fly ball; to hit a fly ball that is caught for an out. Compare ground (verb) and line (verb).
  • Jones flied to right in his last at-bat.

    Etymology 3

    Origin uncertain; probably from the verb or noun.

    Adjective

    (er)
  • (slang, dated) Quick-witted, alert, mentally sharp, smart (in a mental sense).
  • be assured, O man of sin—pilferer of small wares and petty larcener—that there is an eye within keenly glancing from some loophole contrived between accordions and tin breastplates that watches your every movement, and is "fly,"— to use a term peculiarly comprehensible to dishonest minds—to the slightest gesture of illegal conveyancing. (Charles Dickens, "Arcadia"; Household Words Vol.7 p.381)
  • (slang) Well dressed, smart in appearance.
  • He's pretty fly .
  • (slang) Beautiful; displaying physical beauty.
  • blow

    English

    Etymology 1

    From (etyl) blo, bloo, from (etyl) .

    Adjective

    (en-adj)
  • Blue.
  • Etymology 2

    From (etyl) blowen, from (etyl) ).

    Verb

  • To produce an air current.
  • * 1606 , , King Lear , act 3, sc. 2:
  • "Blow', winds, and crack your cheeks! rage! ' blow !"
  • * Walton
  • Hark how it rains and blows !
  • To propel by an air current.
  • Blow the dust off that book and open it up.
  • To be propelled by an air current.
  • The leaves blow through the streets in the fall.
  • To create or shape by blowing; as in to blow bubbles'', ''to blow glass .
  • To force a current of air upon with the mouth, or by other means.
  • to blow the fire
  • To clear of contents by forcing air through.
  • to blow an egg
    to blow one's nose
  • To cause to make sound by blowing, as a musical instrument.
  • To make a sound as the result of being blown.
  • In the harbor, the ships' horns blew .
  • * Milton
  • There let the pealing organ blow .
  • (of a cetacean) To exhale visibly through the spout the seawater which it has taken in while feeding.
  • There's nothing more thrilling to the whale watcher than to see a whale surface and blow .
    There she blows ! (i.e. "I see a whale spouting!")
  • To explode.
  • Get away from that burning gas tank! It's about to blow !
  • To cause to explode, shatter, or be utterly destroyed.
  • The demolition squad neatly blew the old hotel up.
    The aerosol can was blown to bits.
  • To cause sudden destruction of.
  • He blew the tires and the engine.
  • To suddenly fail destructively.
  • He tried to sprint, but his ligaments blew and he was barely able to walk to the finish line.
  • (slang) To be very undesirable (see also suck).
  • This blows !
  • (slang) To recklessly squander.
  • I managed to blow $1000 at blackjack in under an hour.
    I blew $35 thou on a car.
    We blew an opportunity to get benign corporate sponsorship.
  • (vulgar) To fellate.
  • Who did you have to blow to get those backstage passes?
  • To leave.
  • Let's blow this joint.
  • To make flyblown, to defile, especially with fly eggs.
  • * 1606 , , Act V, scene 2, line 55.
  • Shall they hoist me up,
    And show me to the shouting varletry
    Of censuring Rome? Rather a ditch in Egypt
    Be gentle grave unto me, rather on Nilus' mud
    Lay me stark naked, and let the water-flies
    Blow me into abhorring!
  • * 1610 , , act 3 scene 1
  • (FERDINAND)
    I am, in my condition,
    A prince, Miranda; I do think, a king;—
    I would not so!—and would no more endure
    This wooden slavery than to suffer
    The flesh-fly blow my mouth.
  • (obsolete) To spread by report; to publish; to disclose.
  • * Dryden
  • Through the court his courtesy was blown .
  • * Whiting
  • His language does his knowledge blow .
  • (obsolete) To inflate, as with pride; to puff up.
  • * Shakespeare
  • Look how imagination blows him.
  • To breathe hard or quick; to pant; to puff.
  • * Shakespeare
  • Here is Mistress Page at the door, sweating and blowing .
  • To put out of breath; to cause to blow from fatigue.
  • to blow a horse
    (Sir Walter Scott)
  • (obsolete) To talk loudly; to boast; to storm.
  • * Bartlett
  • You blow behind my back, but dare not say anything to my face.
    Derived terms
    * blow a gasket * blow a kiss * blow apart * blow away * blower * blowhard * blow hot and cold * blowhorn * blow it * blowjob * blow me * blow off * blow off steam * blow one's horn * blow one's nose * blow one's top * blow one's trumpet * blow out * blowout * blow over * blow someone out of the water * blow someone's brains out * blow someone's mind * blow someone's socks off * blow the whistle * blow up * blow upon * blowup * blow up in one's face * glassblower * mind-blowing * there she blows

    Noun

    (en noun)
  • A strong wind.
  • We're having a bit of a blow this afternoon.
  • (informal) A chance to catch one’s breath.
  • The players were able to get a blow during the last timeout.
  • (uncountable, US, slang) Cocaine.
  • (uncountable, UK, slang) Cannabis.
  • (uncountable, US Chicago Regional, slang) Heroin.
  • Etymology 3

    (etyl) blowe, blaw, northern variant of , Middle Dutch blouwen). Related to block.

    Noun

    (en noun)
  • The act of striking or hitting.
  • A fabricator is used to direct a sharp blow to the surface of the stone.
    During an exchange to end round 13, Duran landed a blow to the midsection.
  • A sudden or forcible act or effort; an assault.
  • * T. Arnold
  • A vigorous blow might win [Hanno's camp].
  • A damaging occurrence.
  • A further blow to the group came in 1917 when Thomson died while canoeing in Algonquin Park.
  • * Shakespeare
  • a most poor man, made tame to fortune's blows
  • * {{quote-news, year=2011
  • , date=April 15 , author=Saj Chowdhury , title=Norwich 2 - 1 Nott'm Forest , work=BBC Sport citation , page= , passage=Norwich returned to second in the Championship with victory over Nottingham Forest, whose promotion hopes were dealt another blow .}}
    Synonyms
    * (The act of striking) bace, strike, hit, punch * (A damaging occurrence) disaster, calamity
    Derived terms
    * blow-by-blow * body blow * come to blows * low blow

    Etymology 4

    (etyl) blowen, from (etyl) 'to bloom').

    Verb

  • To blossom; to cause to bloom or blossom.
  • * 1599 ,
  • You seem to me as in her orb,
    As chaste as is the bud ere it be blown ;
  • * 1667 ,
  • How blows the citron grove.
  • * 1784 , William Cowper, Tirocinium; or, A Review of Schools
  • Boys are at best but pretty buds unblown ,
    Whose scent and hues are rather guessed than known;
  • * '>citation
  • Noun

    (en noun)
  • A mass or display of flowers; a yield.
  • * (rfdate) :
  • Such a blow of tulips.
  • A display of anything brilliant or bright.
  • A bloom, state of flowering.
  • roses in full blow .