empirical
Say it: em-PIR-ih-kul /ɪmˈpɪrɪkəl/ · adjective
What “empirical” means
Based on what you observe or test.
More precisely: Based on observation or experiment rather than theory.
Example: “We need empirical data from real users, not just our hunches.”
When to use it
For evidence gathered by watching or testing what actually happens, usually in science, research or serious work discussions.
Similar words
observed, experimental, evidence-based
Where it comes from
From Greek empeiria, "experience."
Quick check
A gardener tests two fertilisers on matching plants and compares their growth instead of guessing. The evidence is…
empirical or theoretical?
Show the answer
empirical
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