contraposition – Ideal Dictionary

Contraposition (বিপরীত অবস্থান, বিপরীত প্রয়োগ, বিপরীত অবস্থান) is a term used in logic and philosophy that refers to a specific type of inference. It is essential to understand its implications in various fields, including mathematics, linguistics, and critical thinking.

Part of Speech & Pronunciation

Part of Speech: Noun (/ˌkɒntrəpəˈzɪʃən/)

Definition of Contraposition

Contraposition is a logical operation that involves reversing the terms of a conditional statement and negating both. For example, the statement “If P, then Q” can be contraposed to “If not Q, then not P.” This operation is fundamental in deductive reasoning and helps in establishing the validity of arguments.

Synonyms

Some synonyms for contraposition include:

Inversion [inversion meaning in bengali](https://idealdictionary.com/bengali/inversion-meaning)
Reversal [reversal meaning in bengali](https://idealdictionary.com/bengali/reversal-meaning)
Contradiction [contradiction meaning in bengali](https://idealdictionary.com/bengali/contradiction-meaning)

Antonyms

Antonyms of contraposition include:

Affirmation (নিশ্চয়তা)
Confirmation (নিশ্চিতকরণ)

Origin of Contraposition

The term “contraposition” originates from the Latin word “contrapositio,” which means “placing against.” It has been used in logical discourse since the medieval period.

Nearby Words

Contradict (verb)
Position (noun)
Proposition (noun)

Contraposition in Literature

“To be or not to be, that is the question.” – William Shakespeare (হতে হবে বা না হতে হবে, সেটাই প্রশ্ন।)

Contraposition Meaning in Different Languages

Bengali: বিপরীত অবস্থান, Hindi: विपरीत स्थिति, Nepali: विपरीत स्थिति, Urdu: متضاد, Tamil: எதிர்மறை, Telugu: వ్యతిరేకత, Arabic: عكس, Chinese: 反向, Japanese: 逆, Russian: противоположение.

To see more, visit engtoben.com, dictionary.com, Wikipedia.com, and thefreedictionary.com.