observer

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.

While this happened, researchers recorded activity throughout the observer fish's entire brain in real time.

From Science Daily • Jun. 2, 2026

Parsons is one such clear-eyed observer, able to take an internet phenomenon like liminal spaces and pick apart that fascination, studying what prompts the uncanny allure and transforming his findings into a complete, complex thesis.

From Salon • May 30, 2026

The disturbing thing is that it’s a question whose answer, to any well-read observer, is uncertain at best.

From Slate • May 27, 2026

The International Carbon Action Partnership is a forum that includes the European Commission as a member, and Ukraine participates as an observer.

From The Wall Street Journal • May 22, 2026

Ten seconds for the observer on the ground might seem like only five seconds for somebody on the train.

From "Zero: The Biography of a Dangerous Idea" by Charles Seife