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Definitions

complex

[kuhm-pleks, kom-pleks, kom-pleks] / kəmˈplɛks, ˈkɒm plɛks, ˈkɒm plɛks /






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.

The exact circumstances remain unclear, but the operation to extract him from the ground in hostile territory was hugely complex.

From BBC • Apr. 5, 2026

Officials say the final rescue required a complex operation involving special forces, aircraft, and intelligence support, carried out amid active threats.

From Salon • Apr. 5, 2026

Nerve cells engineered to produce high amounts of FTL1 developed simplified structures, forming short, single extensions instead of the complex, branching networks seen in healthy cells.

From Science Daily • Apr. 5, 2026

It has since grown into a four-building complex with storage capacity for 140,000 pallets and room for more.

From Barron's • Apr. 5, 2026

She set up a meeting for me with the activities director at her senior citizen complex.

From "Shine!" by J.J. and Chris Grabenstein