Medical Definition of library
: a collection of cloned DNA fragments that are maintained in a suitable cellular environment and that represent the genetic material of a particular organism or tissue <inserting segments from a library of human DNA into yeast cells—Science News>
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Dictionary: Definition of "library" Thesaurus: All synonyms and antonyms for "library" Spanish Central: Translation of "library" Nglish: Translation of "library" for Spanish speakers Britannica English: Translation of "library" for Arabic speakers Britannica.com: Encyclopedia article about "library"
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