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Definition of observational
observational
/ˌɑːb.zɚˈveɪ.ʃən.əl/
ob · ser · va · tion · al
Adverb:observationally
observational Lexical Profile
CEFR
B2
Grade
9
Tier
2
Usage
Top 10k
Syllables
5
observational Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Relating to, based on, or consisting of the close watching and recording of phenomena, especially in scientific research without manipulating variables.
Example
"The researchers conducted an observational study to track dietary habits over ten years."
2
Drawing upon or highlighting everyday human behavior, minor details, and shared social experiences (especially in comedy, writing, or art).
Example
"Her stand-up routine relies heavily on observational humor about airport security and commuter trains."
Synonyms
View all synonyms for observational Antonyms
View all antonyms for observationalWord Nuance & Usage
'Observational' means relating to the act or method of observing (e.g., 'observational astronomy'), whereas 'observant' describes a person who is quick to notice things or adheres strictly to rules.
• Rhymes for observational
• Nearby Words
Cite this Entry
Wordmom. (2026). Definition of Observational. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/observational