General terms:
* Corpus: This is a collection of written or spoken material used as a source of data for research, especially in language study.
* Lexicon: This refers to the vocabulary of a language, including all its words.
* Vocabulary: This is a set of words used in a particular language, subject, or profession.
* Glossary: This is a collection of terms and their definitions, often found in specialized texts.
More specific terms:
* Thesaurus: This is a book or online resource that lists synonyms and related words.
* Dictionary: This is a reference book that defines words and explains their meanings.
* List: This is a simple, straightforward term that can be used to refer to a set of words.
* Catalog: This is a list of items, often organized by category, which can be used to refer to a set of words.
Phrases:
* Set of words: This is a straightforward way to describe a collection of words.
* Established vocabulary: This emphasizes that the set of words is well-known and used frequently.
* Predefined word list: This highlights that the words are chosen in advance and have a specific purpose.
The best word to use will depend on the specific context. For example, if you are talking about a research project that uses a large collection of text data, "corpus" might be the best choice. But if you are talking about a list of words used in a specific subject area, "vocabulary" might be more appropriate.
Do you have any more context to help me suggest a more specific term?