Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Medical
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

blackfly

play
noun black·fly \ˈblak-ˌflī\

Simple Definition of blackfly

  • : a small fly that bites

Full Definition of blackfly

plural black·flies or black·fly

  1. :  any of various small dark-colored insects; especially :  any of a family (Simuliidae and especially genus Simulium) of bloodsucking dipteran flies whose larvae usually live in flowing streams

1608

First Known Use of blackfly

1608

Rhymes with blackfly

aby, agley, air-dry, Alai, ally, Altai, anti, apply, assai, awry, aye-aye, Bacchae, Baha'i, banzai, barfly, bee fly, Belgae, belie, bigeye, big lie, black eye, black tie, blow-dry, blowby, blowfly, blue-sky, Bo Hai, bone-dry, bonsai, botfly, Brunei, buckeye, bugeye, bye-bye, canaille, catchfly, cat's-eye, Chennai, chess pie, Chiang Mai, cockeye, cockshy, come by, comply, cow pie, crane fly, cross-eye, deadeye, decry, deep-fry, deep-sky, deerfly, defy, Delphi, deny, descry, do by, dong quai, drip-dry, drop by, dry eye, dry fly, elhi, Eli, espy, face fly, firefly, fish-eye, flesh fly, flyby, fly high, forby, freeze-dry, frogeye, fruit fly, gadfly, gallfly, get by, GI, glass eye, go by, good-bye, greenfly, grisaille, gun-shy, Haggai, Hawkeye, heel fly, hereby, hi-fi, hog-tie, horn fly, horsefly, housefly, imply, jai alai, July, Karzai, Kasai, knee-high, lanai, Lanai, lay-by, lay by, Lehigh, let fly, Levi, lie by, magpie, mai tai, mao-tai, Masai, mayfly, medfly, mind's eye, Moirai, mooneye, Mumbai, my eye, nearby, necktie, nilgai, nisi, outbye, outcry, oxeye, pad thai, Panay, panfry, Parcae, piece-dye, pigsty, pinkeye, Po Hai, pop eye, pop fly, potpie, put by, Qinghai, quasi, rabbi, red-eye, rely, reply, rib eye, ride high, rocaille, rough-dry, run dry, Sakai, sand fly, sci-fi, screw eye, semi, Sendai, serai, set by, shanghai, Shanghai, sheep's eye, shoofly, shut-eye, Sinai, sky-high, small-fry, stand by, standby, stir-fry, string tie, supply, swear by, terai, test-fly, thereby, tie-dye, titi, tongue-tie, Transkei, twist tie, two-ply, untie, vat dye, Versailles, walleye, well-nigh, whereby, whitefly, wild rye, wise guy


Medical Dictionary

blackfly

play
noun black·fly \ˈblak-ˌflī\

Medical Definition of blackfly

plural black·flies

  1. :  any of a family (Simuliidae) and especially genus Simulium of bloodsucking dipteran flies




Learn More about blackfly

  1. Medical Dictionary: Definition of "blackfly"


Seen and Heard

What made you want to look up blackfly? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

February 14, 2016

to hug and kiss another person

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

image33683556

How much does a batman (the Turkish unit of measurement) weigh?

16.96 pounds 2.2 pounds 100 pounds 196.5 pounds
Name That Thing

10 quick questions: hear them, spell them, and see how your skills compare to the crowd.

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ