Learning Words in a Lexical Set

To make a lexical set for activities on a beach holiday, you might think of... Mmm. Swimming, sunbathing and surfing are all gerunds. That's nouns made from ING verbs. Lots of people find it useful to learn words in groups like this. They seem to stick in your mind more easily. By learning words in lexical sets, you'll also have more words to choose from when you're talking about a topic.