ram-air turbine
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noun
a small air-driven turbine fitted to an aircraft to provide power in the event of a failure of the normal systems
QUIZ
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Question 1 of 9
Which of the following nouns has an irregular plural form?
Words nearby ram-air turbine
Rama, Ramachandra, ramada, Ramadan, ramage, ram-air turbine, Rama IX, Ramakrishna, ramal, Ramallah, ramamorph
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