English noun: building block |
1. | building block (object) a single undivided natural thing occurring in the composition of something else |
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| Samples | Units of nucleic acids.
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| Synonyms | unit |
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| Broader (hypernym) | thing |
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| Narrower (hyponym) | chain, chemical chain, chemical group, couple, group, molecule, radical, unit cell |
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| Part holonym | part, piece |
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2. | building block (artifact) a block of material used in construction work |
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| Broader (hypernym) | building material |
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| Narrower (hyponym) | ashlar, breeze block, cinder block, clinker block, headstone, key, keystone, voussoir |
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