These boxes should not have any other boxes at their sides
What are the correct words to use here? Boxes are being placed side by side, but some of them must not have any boxes to their left or to their right.
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Sign up to join this communityThese boxes should not have any other boxes at their sides
What are the correct words to use here? Boxes are being placed side by side, but some of them must not have any boxes to their left or to their right.
I think I would phrase it like any of the following:
These boxes should not have any other boxes next to them.
These boxes should not have any other boxes adjacent to them.
These boxes should not have any other boxes alongside them.
Or, if you're differentiating left/right from front/back/over/below (as in, only left/right is no good), then you could just say:
These boxes should not have any other boxes to their right or left.
None of your three prepositional phrases sound natural to me. Something about the plural, "sides," used in these phrases, sounds strange to me, even though it might be grammatically acceptable.
I would say
These boxes should not have any boxes beside them
Or more likely given as an order:
Don't place any boxes beside these boxes
The possibilities in the question are fine grammatically but sound unnatural and sort of like you're talking about people's sides rather than boxes beside boxes.