rachis

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.

Each leaflet may have its own stalk, but is attached to the rachis.

From Textbooks • Jun. 9, 2022

“The thickness of the rachis in some specimens is 3 microns thick. That’s less than the size of the average cell,” O’Connor says.

From Science Magazine • Dec. 14, 2018

That combination of features—weak rachis and evenly-spaced barbules—has not previously been directly observable in the flattened 2-dimensional fossils, Holtz says.

From Science Magazine • Dec. 8, 2016

Most modern bird feathers have a central shaft called a rachis; think of the ink rod in a quill pen.

From New York Times • Dec. 8, 2016

Using my HB pencil, I work to sketch out the barbs of the feather, drawing lines from the rachis outward.

From "Red Flags and Butterflies" by Sheryl Azzam