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stellate

American  
[stel-it, -eyt] / ˈstɛl ɪt, -eɪt /
Often stellated

adjective

  1. like the form of a conventionalized figure of a star; star-shaped.


stellate British  
/ -eɪt, ˈstɛlɪt /

adjective

  1. resembling a star in shape; radiating from the centre

    a stellate arrangement of petals

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Etymology

Origin of stellate

First recorded in 1490–1500; from Latin stellātus “starry,” equivalent to stell(a) star + -ātus -ate 1

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.

One of the study's most important findings involved pancreatic and stellate cells that produce large amounts of periostin.

From Science Daily • Jan. 30, 2026

Researchers found that a protein called periostin, along with stellate cells in the pancreas, plays a crucial role in helping cancer cells invade nearby nerves.

From Science Daily • Jan. 30, 2026

A study published in Targetome on December 15, 2025 by Hong Wang's & Haiping Hao's team, China Pharmaceutical University, reports that a fixed-dose combination of silybin and carvedilol can strongly suppress hepatic stellate cell activation.

From Science Daily • Jan. 6, 2026

In its first iteration, Maris’ stellate insignia consisted of silver plastic stars from Party City, placed like tears to match the somber music she made at the time.

From Los Angeles Times • Dec. 2, 2025

Then, a bell sounds, and acrasin is released by special cells toward which the others converge in stellate ranks, touch, fuse together, and construct the slug, solid as a trout.

From "The Lives of a Cell" by Lewis Thomas

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