Matching Pairs How to improve your memoryOnline version Vocabulary by Elif Kesebir 1 adjustment 2 familiar 3 knock-on effect 4 vital 5 tune in 6 visualise it causes other events or situations, but not directly easy to recognize because of being seen, met, heard, etc. before to form a picture of someone or something in your mind, in order to imagine or remember him, her, or it a small change necessary for the success or continued existence of something; extremely important to watch or listen to a particular television or radio programme or station