stopwatch — On Sports Day stopwatch /ˈstɒpwɒtʃ/ noun CEFR A2 a small clock used to time a race exactly “The teacher uses a stopwatch to time the race.” Related words in this scene trackwhistleteamsportscorerunracejumpmedalwinnerwinloseballflagfinishstartfastslowthrowcatchcheerprizetrophyathleterelayclapropereadyribbonspectator Practice this word Create worksheet