Word Choice & Word Formation

Two closely related skills: picking the right word when several similar options exist (watch, look, or see? tell, say, or speak?), and building new words from familiar parts (compound words, suffixes like -ful and -less). These are exactly the kind of small, precise distinctions that separate fluent English from textbook English, and they're also directly tested in Cambridge exams' word formation tasks. Free, interactive, with instant answer checking.