Saying of the Week index

	glean to glean - a better word to use than 'get' for IELTS writing - learn small bits of information
	glitch a small, temporary problem or fault
	globetrotter someone who travels to many different countries
	gloss over to deal quickly with (or ignore) a problem
	glum unhappy or depressing
	glut an over-production of something
	gnaw at to gnaw at - something worries you and you are upset by it
	go ape to go ape - become very angry or excited
	go at to go at - do something rigorously and with enthusiasm
	go AWOL to go AWOL - when something or someone is lost or missing