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 researchers emphasized that this was an observational study, meaning it cannot prove that strength training directly caused the reductions in mortality risk.
From Science Daily • Jun. 12, 2026
Because the research is observational, it can’t prove that ultraprocessed foods cause dementia and cognitive impairment.
From The Wall Street Journal • Jun. 3, 2026
Such observational research alone doesn’t prove that natural food colors harm health.
From The Wall Street Journal • May 20, 2026
The researchers reviewed observational studies, randomized clinical trials, and animal studies focused on repeated weight loss and regain.
From Science Daily • May 17, 2026
“How about some observational drawings of one of the animals? It’ll count as class credit for today. By tomorrow I’m sure everything will be straightened out.”
From "Boy 2.0" by Tracey Baptiste
Vocabulary lists containing observational
