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Synonyms

roach

1 American  
[rohch] / roʊtʃ /

noun

  1. a cockroach.

  2. Slang.  the butt of a marijuana cigarette.


roach 2 American  
[rohch] / roʊtʃ /

noun

PLURAL

roaches

PLURAL

roach
  1. a European freshwater fish, Rutilus rutilus, of the carp family.

  2. any of various similar fishes, as the golden shiner.

  3. a freshwater sunfish of the genus Lepomis, found in eastern North America.


roach 3 American  
[rohch] / roʊtʃ /

noun

  1. Nautical.

    1. the upward curve at the foot of a square sail.

    2. (loosely) a convexity given to any of the edges of a sail; round.

  2. hair combed up from the forehead or temples in a roll or high curve.


verb (used with object)

  1. to clip or cut off (the mane of a horse); hog.

  2. to comb (hair) into a roach.

Roach 4 American  
[rohch] / roʊtʃ /

noun

  1. Maxwell Max, 1924–2007, U.S. jazz drummer and bandleader.


roach 1 British  
/ rəʊtʃ /

noun

  1. a European freshwater cyprinid food fish, Rutilus rutilus , having a deep compressed body and reddish ventral and tail fins

  2. any of various similar fishes

"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

roach 2 British  
/ rəʊtʃ /

noun

  1. short for cockroach

  2. slang  the butt of a cannabis cigarette

"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

roach 3 British  
/ rəʊtʃ /

noun

  1. the amount by which the leech of a fore-and-aft sail projects beyond an imaginary straight line between the clew and the head

  2. the curve at the foot of a square sail

"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

Roach 4 British  
/ rəʊtʃ /

noun

  1. Hal , full name Harald Eugene Roach . 1892–1992, US film producer, whose company produced numerous comedy films in the 1920s and 1930s, including those featuring Harold Lloyd and Laurel and Hardy

"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

Etymology

Origin of roach1

An Americanism dating to 1830–40 roach 1 for def. 1 and 1940–45 roach 1 for def. 2; shortening of cockroach

Origin of roach2

First recorded in 1275–1325; Middle English roch(e), from Old French roch(e); further origin uncertain

Origin of roach3

First recorded in 1785–95; origin uncertain; posssibly a development of roach 2 ( def. )

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.

Go too deep into that realm, O’Malley said, and it becomes a “roach trap” from which “you never feel like there’s an exit strategy.”

From Salon

Inmates are housed in unsafe, dirty facilities infested with roaches and rats, Bonta said in a news conference Monday, and lack basic access to clean water and edible food.

From Los Angeles Times

As a former Houstonian, I can attest that the only thing more detestable than a roach is a flying roach.

From Salon

In the paper, they note something that sounds straight from a witch’s journal: “the strongest and most nauseating odor was observed towards midnight, attracting many flies, ants, moths and roaches.”

From Salon

Complaints about a lack of hot water, power outages, roach infestations and mold contamination have gone unanswered, according to tenants.

From Los Angeles Times