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One that adds, especially a computational device that performs arithmetic addition.
1. Any of several venomous snakes, especially a viper of the subfamily Viperinae.
2. Any of several nonvenomous snakes, such as the hognose snake, often believed to be harmful.
[Middle English, from an addre, alteration of a naddre, a snake, from Old English nǣdre, snake.]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
1. (Animals) Also called: viper a common viper, Vipera berus, that is widely distributed in Europe, including Britain, and Asia and is typically dark greyish in colour with a black zigzag pattern along the back
2. (Animals) any of various similar venomous or nonvenomous snakes
[Old English nǣdre snake; in Middle English a naddre was mistaken for an addre; related to Old Norse nathr, Gothic nadrs]
(Computer Science) a person or thing that adds, esp a single element of an electronic computer, the function of which is to add a single digit of each of two inputs
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
1. the common European viper, Vipera berus.
2. any of various snakes resembling the viper.
[before 950; late Middle English; replacing Middle English nadder (a nadder becoming an adder by misdivision), Old English næddre]
a person or thing that adds.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
adder- A snake, it was first "a nadder," which was misanalyzed to "an adder."
See also related terms for snake.
Farlex Trivia Dictionary. © 2012 Farlex, Inc. All rights reserved.
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|Noun||1.||adder - a person who adds numbers|
|2.||adder - a machine that adds numbers|
|3.||adder - small terrestrial viper common in northern Eurasia|
viper - venomous Old World snakes characterized by hollow venom-conducting fangs in the upper jaw
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
adder[ˈædəʳ] N → víbora f
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
adder[ˈædər] n (= snake) → vipère f
Collins English/French Electronic Resource. © HarperCollins Publishers 2005
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
adder[ˈædəʳ] n → vipera
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995