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irrationally

irrationally

15 4.6
In a way that does not use clear thinking
  • adverb
  • /ɪˈræʃənəli/
translation icon : irracionalmente
  • Sometimes, we act irrationally out of fear rather than logic.
  • act irrationally

But it seems like if we just look through history, being irrationally upset is the way you make progress.

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Examples

  • I was a different person, suddenly free to eat without utensils and otherwise behave irrationally.

    Fiction book (2001)
  • Tehran may not be irrationally aggressive, but its leadership structure and decision-making are opaque.

    Academic text (2011)
  • And yet I irrationally hate him.

  • Like I just get so irrationally angry.

  • Your brother has asked me to marry him, and I feel, quite irrationally, that I may say, 'yes'.

  • Can you admit that it made you irrationally angry?

  • I got a taste of what it's like to be a parent, to love somebody just irrationally, to have them love you back.

  • Even by teenage girl standards I would appear to be irrationally angry at nothing in particular.

  • He gets irrationally mad at me.

  • And whose fault was that? she asked herself, irrationally annoyed.

    Fiction book (2001)

Synonyms

absurdly
vsirrationally
23 5.0

In a way that does not make sense or is much too extreme

covers general lack of reason without implying extreme excess
crazily
vsirrationally
12 4.7

In a wild and foolish way

refers to lack of reason but not necessarily insanity or wildness
illogically
vsirrationally
1 6.8

In a way that does not follow clear thinking

emphasizes missing logical structure rather than strong emotion
without rhyme or reason
vsirrationally
  • Informal
1 6.8

In a random way with no clear reason

means lack of reason but not necessarily randomness
nonsensically
vsirrationally
1 6.5

In a way that is not logical or clear

points to missing reason or logic rather than meaningless wording
unreasoningly
vsirrationally
8.4

In a way that is not based on reason or careful thinking

focuses on lack of reason rather than other causes

Antonyms

56 3.9

In a clear, reasonable way based on facts

How Rationally

logically
70 3.7
sensibly
15 3.7
reasonably
72 2.4
unreasonably
11 4.1
irrationally
15 4.6
illogically
1 6.8

Surface Forms

irrationally positive

Morphology

irrationally = irrational (transparent) = ir + rational + ly

The adverb 'irrationally' is transparently derived from the adjective 'irrational' by adding the adverbial suffix '-ly'.

Etymology

The word irrationally starts with ir- meaning 'not' and the part rational, which is about 'reason' and is like the word ratio. So to act irrationally is to act 'not by reason', without clear thinking or logic.