complex
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
President Trump said in a social-media post that “brave American forces and the Armed Forces of Nigeria flawlessly executed a meticulously planned and very complex mission.”
From The Wall Street Journal • May 16, 2026
A recent Mayo Clinic study linked disruptions in mitochondrial complex I, a key part of the cell's energy system, to Alzheimer's disease progression and potential treatment response.
From Science Daily • May 16, 2026
There's no denying there are complex social issues that need tackling.
From BBC • May 15, 2026
The opportunities and answers will be different across all the different parts of the energy complex.
From Barron's • May 15, 2026
Once you pushed it, the hover ladder randomly flitted in front of the shelves, using advanced biofeedback technology, heart-rate monitors, and complex algorithms to figure out what sort of story you might be interested in.
From "Mr. Lemoncello's Library Olympics" by Chris Grabenstein
Vocabulary lists containing complex
Academic Vocabulary: Core Tier 2 Words, List 2
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The Catcher in the Rye
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Vocabulary from "Stop Expecting Games to Build Empathy" by Julie Muncy
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