Dictionary and Lexis

Dictionary noun - A reference book giving information about the meanings, pronunciations, uses, and origins of words listed in alphabetical order.

Lexis and dictionary are semantically related in lexicon topic. In some cases you can use "Lexis" instead a noun "Dictionary", when it comes to topics like vocabulary.

Nearby Word: diction

Lexis noun - All of the words in a language; all word forms having meaning or grammatical function.

Dictionary and lexis are semantically related in lexicon topic. Sometimes you can use "Dictionary" instead a noun "Lexis", if it concerns topics such as vocabulary.