planar

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.

In typical alkenes, the carbons adopt a trigonal planar geometry, creating a flat structure around the double bond.

From Science Daily • Jan. 23, 2026

He had spent his life building a planar model of his ascent to the presidency, only to get whacked in the head by an unforeseen z-axis.

From Slate • Sep. 27, 2025

The circular shape at its heart in this case comes from a ring of benzene, and it is termed planar because it comes in thin, tabular lamination shapes.

From Science Daily • Nov. 14, 2024

The planar structure of 2D nanosheets exhibit unique mechanical and optical properties, making them versatile in semiconductor devices, catalysts, sensors, and many other sectors.

From Science Daily • Feb. 2, 2024

Assuming there are fifteen grains per linear inch, there are 15 x 15 per planar inch and 153 grains per cubic inch.

From "Innumeracy: Mathematical Illiteracy and Its Consequences" by John Allen Paulos