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Definition of obese
obese
/oʊˈbiːs/
o · bese
Adverb:obesely
obese Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Top 10k
Syllables
2
obese Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Having an excessive accumulation of body fat to an extent that poses a risk to health, clinically defined in adults as having a body mass index (BMI) of 30 or higher.
Example
"Public health initiatives aim to reduce the number of clinically obese children through better nutrition and daily exercise."
Synonyms
View all synonyms for obese Antonyms
View all antonyms for obeseWord Nuance & Usage
'Obese' is primarily a clinical and medical term defined by specific body mass index (BMI) thresholds, whereas 'overweight' denotes a lower degree of excess weight and is less severe in everyday usage.
• Rhymes for obese
• Nearby Words
Word Origin & Etymology
Borrowed in the mid-17th century from Latin obesus, meaning 'having eaten until fat,' the past participle of obedere ('to eat away' or 'devour'), formed from ob- ('completely') and edere ('to eat').
Cite this Entry
Wordmom. (2026). Definition of Obese. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/obese