: a streamlined enclosure (as for an engine) on an aircraft
Examples of nacelle in a Sentence
Recent Examples on the Web
Examples are automatically compiled from online sources to
show current usage.Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Companies such as Siemens Gamesa and GE manufacture blades, towers and nacelles in U.S. facilities.—Monica Sanders, Forbes.com, 31 July 2025 The company is upgrading 41 of its turbines with new blades and nacelles (the housing at the top of the tower containing critical electrical components) and adding six new turbines.—Bob Woods, CNBC, 27 Apr. 2025 Collins Aerospace will design and build the nacelle structure, which includes the engine inlet, fan cowl, fan duct, fairings and engine support structure.—Jerrold Lundquist, Forbes.com, 28 Mar. 2025 Those characteristic Starfleet nacelles are kept well away from the ship to protect the crew from an unwanted warping.—Richard Edwards, Space.com, 14 Mar. 2025 See All Example Sentences for nacelle
Word History
Etymology
French, literally, small boat, from Late Latin navicella, diminutive of Latin navis ship — more at nave
Share