zinc
C1Technical / Scientific / Everyday (for materials)
Definition
Meaning
A bluish-white metallic chemical element (symbol Zn, atomic number 30), used especially in alloys and to protect other metals from corrosion.
The metal as a substance; sheets of this metal used in roofing, cladding, or as part of a protective coating.
Linguistics
Semantic Notes
Primarily refers to the element. Its role in biology ('zinc' as a mineral) is a secondary, context-dependent meaning derived from its chemical nature.
Dialectal Variation
British vs American Usage
Differences
No significant semantic difference. 'Zinc' is the standard term in both varieties. The verb usage ('to zinc' / 'to galvanize') is more established in technical contexts in AmE but rare in BrE.
Connotations
Neutral. Associated with industry, construction, and health (as a supplement).
Frequency
Slightly higher frequency in AmE due to common use of 'zinc' as a shortened form in 'zinc oxide' (sunscreen) and supplement marketing.
Vocabulary
Collocations
Grammar
Valency Patterns
be coated with zincbe made of zinccontain zincbe rich in zincsupplement with zincVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “No common idioms. The phrase 'to have a zinc-lined stomach' is very rare and humorous, implying ability to digest anything.”
Usage
Context Usage
Business
Refers to material costs, mining commodities, or manufacturing components. 'The price of zinc has risen this quarter.'
Academic
Used in chemistry, materials science, biology, and nutrition papers. 'The study examined the catalytic role of zinc ions.'
Everyday
Most common in contexts of health supplements, sunscreen (zinc oxide), or describing metal objects. 'This sunscreen has zinc oxide in it.'
Technical
Precise references in metallurgy, construction, and electrochemistry. 'The steel was hot-dip galvanized with a zinc coating.'
Examples
By Part of Speech
verb
British English
- The process is used to zinc-coat steel for maritime use. (rare, technical)
- They will zinc-plate the fittings.
American English
- We need to zinc the bolts to prevent rust. (more common)
- The factory galvanizes (zincs) the car parts.
adverb
British English
- No standard adverbial form.
American English
- No standard adverbial form.
adjective
British English
- The old zinc roof was replaced with copper.
- A zinc-based ointment is effective.
American English
- We bought a zinc oxide sunscreen.
- The building has distinctive zinc cladding.
Examples
By CEFR Level
- This metal is called zinc.
- Some foods have zinc.
- The new shed has a roof made of zinc.
- Zinc is important for a healthy immune system.
- The steel bridge components were galvanized with a layer of zinc to prevent corrosion.
- A deficiency in zinc can lead to impaired sense of taste and smell.
- The alloy's properties were altered by the inclusion of a small percentage of zinc.
- Researchers are investigating zinc's role as a cofactor in over 300 enzymatic reactions.
Learning
Memory Aids
Mnemonic
Think of a 'SINK' made of metal – a 'ZINC sink' – it's a hard, metallic element.
Conceptual Metaphor
PROTECTION IS A ZINC COATING (e.g., 'galvanize support' – to protect or strengthen). HEALTH/STRENGTH IS ZINC (due to its role as an essential mineral).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with 'цинк' (tsink) – it's a direct cognate, so no trap. Meaning is identical.
Common Mistakes
- Misspelling as 'zink'.
- Using 'zinc' as a general synonym for 'metal'.
- Incorrect pronunciation /zɪnk/ instead of /zɪŋk/.
Practice
Quiz
In which everyday product is 'zinc oxide' most commonly found?
FAQ
Frequently Asked Questions
It is pronounced with a /k/ sound: /zɪŋk/. The 'c' is not soft.
'Zinc' is the material. 'To galvanize' (with steel) primarily means to coat it with zinc for protection. You galvanize *with* zinc.
Yes, but it is highly technical (meaning 'to coat or treat with zinc'). In everyday language, 'galvanize' is more common for this meaning.
No, zinc is not a ferromagnetic material; it is not attracted to magnets.