roach
1 Americannoun
-
a cockroach.
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Slang. the butt of a marijuana cigarette.
noun
PLURAL
roachesPLURAL
roach-
a European freshwater fish, Rutilus rutilus, of the carp family.
-
any of various similar fishes, as the golden shiner.
-
a freshwater sunfish of the genus Lepomis, found in eastern North America.
noun
-
Nautical.
-
the upward curve at the foot of a square sail.
-
(loosely) a convexity given to any of the edges of a sail; round.
-
-
hair combed up from the forehead or temples in a roll or high curve.
verb (used with object)
-
to clip or cut off (the mane of a horse); hog.
-
to comb (hair) into a roach.
noun
noun
-
a European freshwater cyprinid food fish, Rutilus rutilus , having a deep compressed body and reddish ventral and tail fins
-
any of various similar fishes
noun
-
short for cockroach
-
slang the butt of a cannabis cigarette
noun
-
the amount by which the leech of a fore-and-aft sail projects beyond an imaginary straight line between the clew and the head
-
the curve at the foot of a square sail
noun
"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012Etymology
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
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.