intermittent fasting
C1Neutral to Formal. Common in health, wellness, and nutritional contexts.
Definition
Meaning
An eating pattern that cycles between periods of fasting (consuming no or minimal calories) and periods of eating.
A dietary regimen, often practiced for weight management, metabolic health, or longevity, involving voluntary abstinence from food for specific time windows. It refers to the pattern itself, not a specific diet's composition.
Linguistics
Semantic Notes
Functions as a noun phrase (compound noun). While 'intermittent' is an adjective, the combination is lexicalized as a single concept. It describes the schedule of eating, not the content of the diet.
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences. Spelling of related words may differ (e.g., 'practising' vs. 'practicing').
Connotations
Equally common in health discourse in both varieties.
Frequency
Comparable and high frequency in health/fitness contexts in both regions.
Vocabulary
Collocations
Grammar
Valency Patterns
to practice [intermittent fasting][intermittent fasting] involves VERB-ingto do [intermittent fasting]Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “Feast or fast”
- “Eating window”
Usage
Context Usage
Business
Rare. Possibly in wellness programmes or health-tech startups.
Academic
Common in nutritional science, public health, and medical research papers.
Everyday
Very common in conversations about diet, weight loss, and health trends.
Technical
Specific in dietetics, endocrinology, and longevity research.
Examples
By Part of Speech
verb
British English
- She has been practising intermittent fasting for a year.
American English
- He's trying to intermittent fast, but finds it challenging.
Examples
By CEFR Level
- Some people do not eat breakfast. This is like intermittent fasting.
- My friend is trying intermittent fasting to lose weight.
- Intermittent fasting, which involves cycling between eating and fasting periods, has gained considerable popularity for its purported health benefits.
- Proponents of intermittent fasting cite evidence of improved metabolic flexibility and autophagy, though long-term adherence remains a challenge for many.
Learning
Memory Aids
Mnemonic
INTERMITTENT = INTERVAL + MITTEN (think of putting a mitten on your mouth during fasting intervals). FASTING = going without food FAST.
Conceptual Metaphor
EATING IS A CYCLE (of opening and closing windows). THE BODY IS A MACHINE (that needs rest periods for repair).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid calquing as 'интермиттирующий фастинг'. Use the established term 'интервальное голодание'. 'Fasting' is not 'пост' in the religious sense, though related.
Common Mistakes
- Using it as a verb: 'I intermittent fast' (incorrect) vs. 'I do intermittent fasting' (correct). Confusing it with a specific diet like keto. Pluralizing incorrectly: 'intermittent fastings'.
Practice
Quiz
What is the primary focus of 'intermittent fasting'?
FAQ
Frequently Asked Questions
No, it is not recommended for children, pregnant or breastfeeding women, individuals with eating disorders, or those with certain medical conditions without consulting a doctor.
Not necessarily for optimal health. While it focuses on timing, food quality still matters for nutrition and health outcomes.
It refers to a daily pattern of fasting for 16 consecutive hours and restricting all food intake to an 8-hour window.
Skipping breakfast can be one form of it, but intermittent fasting is a structured pattern with defined fasting and eating periods, not just an occasional missed meal.