Showing what causes confusion
By introduces the thing, situation, or behaviour causing bewilderment.
Bewildered is most commonly followed by by to show the cause of confusion. Bewildered at is also used, especially for reactions to surprising situations.
Use bewildered by for the thing causing confusion. Bewildered at is possible for reactions to events or behaviour. Bewildered as, bewildered with, and bewildered in are generally not standard complements after bewildered.
These forms are not interchangeable. Choose the construction by meaning, not by which preposition appears most often.
By introduces the thing, situation, or behaviour causing bewilderment.
At is sometimes used for emotional reaction to an event or action.
Bewildered by is common with questions, comments, and explanations.
The same subject can take different constructions because each sentence answers a different question.
Some combinations appear in real text but do not mean what learners often assume.
Bewildered is usually followed by by, not with.
✕ I was bewildered with the instructions. ✓ I was bewildered by the instructions.As does not normally follow bewildered directly.
✕ She felt bewildered as the situation. ✓ She felt bewildered by the situation.Bewildered suggests confusion, not admiration.
✕ We were bewildered by the beautiful view. ✓ We were amazed by the beautiful view.Choose the expression that matches the intended meaning.
Paste the complete sentence below. Linguix checks the preposition together with grammar, spelling, punctuation, and style.
Yes. It is the standard way to name the cause of confusion.
Yes. Bewildered at is used for reactions to events or behaviour.
It is generally not the standard choice in modern English. Use bewildered by instead.
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