| emblem | (noun) special design or visual object representing a quality, type, group, etc. | - |
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| (noun) a visible symbol representing an abstract idea | Synonyms: allegory |
| golem | (noun) a mechanism that can move automatically | Synonyms: automaton, robot |
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| (noun) (Jewish folklore) an artificially created human being that is given life by supernatural means | - |
| phellem | (noun) (botany) outer tissue of bark; a protective layer of dead cells | Synonyms: cork |
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| problem | (noun) a source of difficulty | Synonyms: trouble |
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| (noun) a question raised for consideration or solution | - |
| (noun) a state of difficulty that needs to be resolved | Synonyms: job |
| xylem | (noun) the woody part of plants: the supporting and water-conducting tissue, consisting primarily of tracheids and vessels | - |
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| ylem | (noun) (cosmology) the original matter that (according to the big bang theory) existed before the formation of the chemical elements | - |
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