словарь meaning in English — dictionary, glossary, lexicon

English meaning

dictionary noun A reference book that lists words alphabetically along with their meanings, pronunciations, and other details.
glossary noun An alphabetical list of specialist or unfamiliar terms with short explanations, usually placed at the back of a book or on a website.
lexicon noun The full stock of words in a language, in a field, or known to a particular person.
vocabulary noun All the words someone knows and uses, or all the words belonging to a particular subject or language.

словарь is used for these senses in English:

associative array (computing) An array-like data structure where the indices (called keys) are not limited to integers.
dictionary A reference work listing words or names from one or more languages, usually ordered alphabetically, explaining each word's meanings or senses, oftentimes also containing information on its etymology, pronunciation, usage, semantic relations, translations, as well as other relevant information. [ca. 1480]
glossary A list of difficult words or specialized terms used in a particular book or document, or in a particular domain of knowledge, with their definitions; a list of glosses (explanatory annotations).
lexicon The vocabulary of a language.
lexicon (rare) Any dictionary.
vocabulary The collection of words a person knows and uses.
vocabulary (by extension) A range of artistic or stylistic forms or techniques.

noun A reference book that lists words alphabetically along with their meanings, pronunciations, and other details.
noun In computing, a data structure that stores values under unique keys for quick lookup.