Definition of "narrow-body" []

• A commercial airliner with a single aisle (noun)

WordNet. Princeton University. 2010.

• ""It's unclear what the next Boeing narrow-body will be made of," said Michael Bacal , Hexcel spokesman."
• "Mr. Albaugh said Boeing is still working on the design of the 737 MAX but has settled on a fan diameter of 68 inches 173 centimeters for the LEAP-1B engines that CFM International will make for the narrow-body jet."
• "One of the customers is AMR Corp.'s American Airlines, which helped steer Boeing toward a new-engine version when it placed a big order of narrow-body jets earlier this year with both Boeing and Airbus."