Synonyms for «square block»

Synonyms for individual words can be found below.

We need a 1 cm square block of tissue. (oldenglishsheepdogclubofamerica.org)
I'd suggest four square blocks in all directions around the place you live in or go to school, but you could do it some other way. (sfmoma.org)
The puppies (8 - 10 weeks old, according to an employee) were put in these clear, square blocks at hand level. (entrepreneur.com)
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