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verb

obfuscate

/əbˈfʌskeɪt/  ·  say it: ub·FUS·kayt

to make deliberately unclear

In Debate & Persuasion

In more detail

1. (verb) to make something unclear or confusing on purpose

2. (verb) to make code or writing difficult to understand by changing it intentionally

Examples

How to use obfuscate

Obfuscate is used when something is made deliberately unclear or hard to understand, often implying intentional deception or obscuring. It differs from synonyms like 'confuse' by emphasizing purposeful action rather than accidental unclear communication. In technical contexts, it specifically refers to making code unreadable through transformation; in general use, it suggests intentionally hiding truth or meaning.

Register: formal

Common phrases

Synonyms

obscure · confuse · muddle · complicate · cloud

Opposites

clarify · elucidate · simplify

Word family

obfuscation (noun) · obfuscatory (adjective) · obfuscated (adjective)

A common mistake

Learners sometimes use 'obfuscate' when they simply mean something is confusing by accident rather than on purpose; the word requires intentional action to make something unclear.

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