US /əˈsɝt/ UK /əˈsɜːt/
verb Freq #20758

Meanings

  1. 1
    verb

    To state firmly that something is true.

    She asserted that she had never seen the man before.

  2. 2
    verb

    To behave confidently so that your rights or opinions are respected.

    You need to assert yourself more in meetings.

  3. 3
    verb

    To defend or claim something, such as a right, as belonging to you.

    The workers asserted their right to fair pay.

Thesaurus

Synonyms
1 verb · to state firmly that... insistmaintainaffirmaveravow
2 verb · to behave confidently so... put forward
3 verb · to defend or claim... exert
Opposites
deassertdenyremit
Word family
Forms assertedassertingasserts
Derived forms assertabilityassertableasserterassertiveassertmentassertorcounterassertmisassertoverassertreassertunassert

Etymology

From Latin assertus, perfect passive participle of asserō (“declare someone free or a slave by laying hands upon him; hence free from, protect, defend; lay claim to, assert, declare”), from ad (“to”) + serō (“join, range in a row”).

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Topics

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