e number
B2Formal/Technical, Common in Media/Informal Health Contexts
Definition
Meaning
A code for substances that are permitted as food additives within the European Union and other regions.
Often used more broadly to refer to artificial or processed food additives, sometimes with negative connotations.
Linguistics
Semantic Notes
The 'E' stands for 'Europe'. Often used in public discourse to signify synthetic, 'unnatural' ingredients in food.
Dialectal Variation
British vs American Usage
Differences
"E number" is the dominant term in the UK/Commonwealth, whereas US uses terms like 'food additive code', 'INS number', or simply 'additive' more frequently.
Connotations
In the UK, the term has acquired strong negative connotations associated with processed foods and health concerns. In the US, the term is less common and the specific E- prefix may not be widely recognized.
Frequency
Much more frequent in British English due to EU/UK labeling regulations. Less common in American English, though understood in relevant contexts.
Vocabulary
Collocations
Grammar
Valency Patterns
The product CONTAINS (several) E numbers.E number X IS a colouring/preservative.They AVOID food WITH E numbers.Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “A cocktail of E numbers (implying a mix of many additives).”
Usage
Context Usage
Business
Used in product development, labeling compliance, and marketing ('now with no artificial E numbers').
Academic
Used in food science, nutrition, and public health research on processed foods.
Everyday
Common on food packaging discussions, parenting forums, and health-conscious conversations.
Technical
Precise reference to specific substances like 'E300 (Ascorbic acid)' in regulatory and manufacturing documents.
Examples
By Part of Speech
adjective
British English
- E-number-free sweets
- an E-number-laden drink
American English
- free of E-number additives
- food with E-number coloring
Examples
By CEFR Level
- This juice has an E number.
- I don't like food with E numbers.
- Check the label to see if it contains any E numbers.
- Many parents try to avoid giving their children foods with artificial E numbers.
- The controversial E number 102, Tartrazine, is a yellow food colouring linked to hyperactivity in some children.
- While some E numbers are benign vitamins, others are synthetic preservatives.
- The clean-label movement has pressured manufacturers to replace synthetic E numbers with natural alternatives, despite the higher cost.
- Regulatory bodies continually reassess the safety profiles of various E numbers based on emerging scientific evidence.
Learning
Memory Aids
Mnemonic
Think of 'E' for 'Edible? Examine!' – it makes you examine the ingredients on a European food label.
Conceptual Metaphor
FOOD ADDITIVES ARE SECRET CODES / CHEMICALS ARE ALIEN (E numbers are seen as mysterious, foreign elements in natural food).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not translate as 'номер E' (letter 'E' as an entity). It's a fixed term. The Russian equivalent is often "пищевая добавка E..." followed by the number.
- Avoid confusing with 'electronic number' or other technical uses of 'number'.
Common Mistakes
- Saying 'an E number' (it's 'an' because 'E' is pronounced /iː/).
- Using 'E number' as a countable plural without 's' (e.g., 'many E number' instead of 'many E numbers').
- Capitalising incorrectly (standard is capital 'E', lower case 'number').
Practice
Quiz
What does the 'E' in 'E number' stand for?
FAQ
Frequently Asked Questions
No. Many E numbers are harmless or even beneficial substances like vitamin C (E300) or plant extracts. The term encompasses a wide range of approved additives.
The term is understood but not standard. The US uses different codes (INS numbers) and the term 'food additive' is more common. Products imported from Europe will display E numbers.
Yes, this is a common marketing claim, especially in the UK. It implies the product is free from artificial additives, though it may still contain natural versions of the same substances.
E621 is Monosodium Glutamate (MSG), a flavour enhancer. E100 is Curcumin, a natural yellow colour from turmeric.