Meaning & Definition
verb
To arrive at a conclusion by reasoning or inference.
From the clues given, we can deduce what happened during the event.
To derive as a logical conclusion from premises.
She was able to deduce the answer from the information provided.
To infer by reasoning or interpretation.
The detective could deduce the suspect's movements based on the evidence.
Etymology
Late Middle English: from Latin deducere 'lead down, bring down, derive', from de- 'down' + ducere 'lead'.
Common Phrases and Expressions
deduce from:
to conclude something based on information given.
deduce a conclusion:
to reach a conclusion based on reasoning.
deduce logically:
to arrive at a result using logical reasoning.
Slang Meanings
To figure something out
I deduced that he was lying based on his reactions.
To come to a smart conclusion
She deduced the solution before anyone else even realized there was a question.