observational
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 analysis included 10 published papers containing data from 12 long term observational studies conducted in the United States, Europe, and Asia.
From Science Daily • May 26, 2026
Yet there is no observational evidence for macroscopic wormholes, nor any compelling theoretical reason to expect them within Einstein’s theory.
From Science Daily • May 22, 2026
These studies were observational, which differs from research done on drugs to study intended effects.
From The Wall Street Journal • May 21, 2026
Such observational research alone doesn’t prove that natural food colors harm health.
From The Wall Street Journal • May 20, 2026
Even with my observational data and the magazine article, would my parents believe me?
From "Sir Fig Newton and the Science of Persistence" by Sonja Thomas
Vocabulary lists containing observational
