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horsefly

British  
/ ˈhɔːsˌflaɪ /

noun

  1. Also called: gadfly.   cleg.  any large stout-bodied dipterous fly of the family Tabanidae, the females of which suck the blood of mammals, esp horses, cattle, and man

"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

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Every time she opens her mouth I swear a swarm of horseflies and pestilence are released to consume the countryside.

From Salon

She observed the two reptiles struggling, uncertain which was the aggressor, while horseflies clung to the snake’s back.

From BBC

It flew back and forth, menacing, like a horsefly.

From Los Angeles Times

Mosquitoes and horseflies are feasting on the men, but still "Frisbee", from western Ukraine, has taken his shirt off because of the heat.

From BBC

Ms Rudd, from Spalding, Lincolnshire, said after noticing the pimple on 25 March, she went to A&E where staff suspected a horsefly bite.

From BBC