obesity - Master This Word
Master this word with our 5-step learning method – Learn English in English
obesity Word Meanings
- excessive body weight
- a medical condition of being overweight
- a state of being very fat
obesity Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
obesity Phonetic & Pronunciation
UK
/əʊˈbiː.sɪ.ti/
US
/oʊˈbiː.sɪ.ti/
obesity Word Etymology
obesity = ob- (over) + esus (to eat). Derives from Latin 'obesitas' via Old French. Imagine someone at a buffet, overwhelmed, eating excessively and growing larger.
Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.
Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.
Read the FAQ explanation of Comprehensible InputEnglish Brain Route
I push myself off the sofa, shift my weight, and feel a familiar heaviness settle in my chest. The room tips a touch and I lean on the chair to keep steady. I pull a sweater closer and set my daily habits in motion, noticing how small choices ripple through meals and stairs. This effort sticks with me, shaping how I move through clothes, food, and the way others name the state I’m living in.
Real Context
Obesity is a medical condition characterized by excess body fat that increases the risk of health problems. In everyday language, people may refer to someone as obese when weight is significantly above what is considered healthy for height. Medical definitions typically use body mass index (BMI) cutoffs: a BMI of 30 or higher is categorized as obesity. Causes are complex, including genetics, diet, physical activity, metabolism, and environmental factors. The term often appears in discussions about nutrition, public health, and personal wellness. When teaching this word, it's helpful to contrast it with overweight, and to recognize sensitivity around stigma.
Usage Reminders
- Know the medical meaning of obesity.
- Careful with the everyday use; avoid stigma.
- Differentiate obesity from overweight.
- Learn the BMI concept and its limits.
- Use neutral language in health contexts.
Common Misconceptions
- Obesity is simply a result of laziness or lack of willpower.
- If you exercise, you will automatically lose fat quickly.
- A high BMI means you are unhealthy in every way.
- Obesity cannot be treated or managed.
- Children cannot develop obesity.
Thinking Differences
In English, obesity is often discussed with clinical terms like BMI; learners may confuse obesity with overweight and may miss nuance or sensitivity around stigma.
Learning Tips
- Listen for the voice of medical professionals when obesity is discussed in news or talks.
- Note the everyday contrast with overweight and the emotional tone used by speakers.
- Practice using BMI in simple sentences, but avoid implying blame.
- Learn common collocations like obesity prevention, obesity treatment, obesity rate.
- Use neutral, respectful language when talking about people with obesity.
- Read public health materials to see formal usage.
5-Step Learning Method - Learn English in English
Step 1: Meaning
What is the meaning of the word 'obesity'?
A.A state of being fit
B.A strong and muscular build
C.A tall and skinny physique
D.An excessive amount of body fat
Step 2: Usage
In which sentence is 'obesity' used correctly?
A.She was praised for her healthy diet and lack of obesity.
B.His obesity lifestyle led to numerous health issues.
C.The coach recommended exercises to combat obesity.
D.Obesity is essential for maintaining a balanced lifestyle.
Step 3: Similar Words
Which word is an antonym of 'obesity'?
A.Diet
B.Fitness
C.Lean
D.Malnutrition
Step 4: Opposite Words
In what real-life context would 'obesity' be a concerning issue?
A.In a public health campaign
B.In a bodybuilding competition
C.In a nutrition seminar
D.During a marathon race
Step 5: Mastery
Reflect on the impact of obesity on individuals and society.
A.Obesity can lead to serious health conditions.
B.Regular exercise can help prevent obesity.
C.Love yourself for who you are.
D.Obesity is not a problem in modern society.
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