Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

English definition of “deduce”

See all translations

deduce

verb [T] uk   /dɪˈdjuːs/ us    /-ˈduːs/
C2 to reach an answer or a decision by thinking carefully about the known facts: We cannot deduce very much from these figures. [+ that] The police have deduced that he must have left his apartment yesterday evening.
deducible
adjective uk   /dɪˈdjuː.sɪ.bl̩/ us    /-ˈduː-/ formal
able to be deduced
deductive
adjective uk   /dɪˈdʌk.tɪv/ us  
a deductive argument deductive logic/reasoning
Translations of “deduce”
in Spanish deducir…
in French déduire…
in German folgern…
in Chinese (Traditional) 推斷,推論…
in Russian делать вывод…
in Turkish var olan bilgiyi kullanarak bir sonuca varmak, sonuç çıkarmak…
in Chinese (Simplified) 推断,推论…
in Polish wywnioskować…
(Definition of deduce from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
What is the pronunciation of deduce?
Add Cambridge dictionaries to your browser to your website

Definitions of “deduce” in other dictionaries

Word of the Day

exercise

physical activity that you do to make your body strong and healthy

Word of the Day

Byronic, Orwellian and Darwinian: adjectives from names.

by Liz Walter,
April 15, 2015
Becoming an adjective is a strange kind of memorial, but it is often a sign of a person having had real influence on the world. Science is full of examples, from Hippocrates, the Greek medic born around 460 BC, who gave his name to the Hippocratic Oath still used by doctors today,

Read More 

bio-inspiration noun

April 13, 2015
the adoption of patterns and structures found in nature for the purposes of engineering, manufacturing, science, etc. The MIT researchers actually aren’t the only robotics team to turn to cheetahs for bio-inspiration.

Read More