Is this sentence in question or otherwise below? I was searching the meaning of could on Macmillion dictionary and hows no question mark in the end.
How could you be so cruel.
Although it seems like a rhetorical question, I'd put a question mark.
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Although it seems like a rhetorical question, I'd put a question mark.
This is similar to your other post. Grammatically it is a question. Sentences that are grammatically questions normally require question marks — and, indeed, in your sentence it would be common to include one. However, the question mark may be omitted if the question is felt to be sufficiently rhetorical,