Matching Pairs Tough MatchingOnline version Match the words with their definitions by L L 1 THOUGH 2 TAUGHT 3 THOROUGH 4 THROUGH 5 THOUGHT 6 TOUGH Past tense of "think" Done completely; with great attention to detail Past tense of "teach" From one end or side of something to the other Strong enough to deal successfully with difficult conditions or situations Having or causing problems or difficulties. Despite the fact that