Definitions

1. noun

the general vocabulary and grammar of a language, or a particular part of it.

“The study of lexis is essential for mastering a foreign language.”

2. noun

a word or phrase, especially in a particular language or dialect.

“The lexis of the regional dialect was rich in colloquial expressions.”

3. noun

the style or tone of a person’s writing or speech, especially in the way they use language.

“Her lexis in the article conveyed a sense of authority and expertise.”