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Definition of obtain

obtain

/əbˈteɪn/
ob · tain

Adjective:obtainable
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Past Simple:obtained
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Past Participle:obtained
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Present Participle:obtaining
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obtain Lexical Profile

obtain Game Scores & Validity

• verb

1

To get, acquire, or secure something through effort, request, or established process.

Example

"Researchers must obtain written consent from all participants before beginning the study."


2

To be established, accepted, or customary (used without an object, especially of rules, practices, or conditions).

Example

"The same strict safety standards obtain across all laboratories in the network."

Synonyms
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Antonyms
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Word Nuance & Usage

While most commonly used transitively to mean 'to acquire', 'obtain' also has a formal intransitive sense meaning 'to be established, accepted, or customary' (e.g., 'the conditions that obtain in the region').

• Rhymes for obtain

Word Origin & Etymology

Borrowed in the late 14th century from Old French obtenir, from Latin obtinēre ('to hold on to, possess, acquire, or prevail'), formed from the prefix ob- ('to, toward') and tenēre ('to hold').

Cite this Entry


Wordmom. (2026). Definition of Obtain. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/obtain
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