The best answer fan. The first two words are related in terms of sound: an OWL HOOTS. Of the choices provided to complete the second half of the analogy, only fan has a similar relationship to whirs. A fan whirs.
Yesterday's Analogy Quiz
Tomorrow's Analogy Quiz
About Infoplease, Part of Family Education Network
© 2000–2013 Pearson Education, publishing as Infoplease