Matching Pairs memoryOnline version match the words with the description by Olga Goncear 1 spaced (adj.) 2 rereading (v) 3 peg (n) 4 solidify (v) 5 repetition (n) 6 mnemonic (n) 7 acronym (n) 8 interval (n) a period of time or space in between things reading something you have already read another time a piece of wood or metal which you can use to hang something with or on doing something again reinforce something and make it stronger a series of letters where each letter stands for a word something arranged with space between an aid to help remember something