1. Categories of Lexis2.D
To understand the role of lexis in language learning, it is important to
define what a word is, and identify the main ways in which words are
categorized.
Knowing how words are categorized can help us make the decisions we
necessary when it comes to teaching vocabulary.

2. Categories of Lexis2.D
Take a look at the different lexical forms of the base word "swim”.

3. In this lesson, you will become familiar with 3 principles categories of lexis:
Word formations
Lexical phrases
Semantic meanings
Categories of Lexis2.D
These categories will be presented in the following slides.