antichlor: meaning, definition, pronunciation and examples
Extremely Rare / Technical JargonTechnical / Historical (chemical and textile industries)
Quick answer
What does “antichlor” mean?
A substance used in chemistry and textile processing to remove excess chlorine or hypochlorite after a bleaching process.
Audio
Pronunciation
Definition
Meaning and Definition
A substance used in chemistry and textile processing to remove excess chlorine or hypochlorite after a bleaching process.
In a broader historical or technical context, any agent that neutralizes or removes chlorine residues, preventing damage or discolouration of materials.
Dialectal Variation
British vs American Usage
Differences
No significant regional differences in meaning or use. The term is equally obscure in both varieties.
Connotations
Technical, industrial, dated.
Frequency
Vanishingly rare outside of very specific historical texts or highly specialised technical discussions in industrial chemistry.
Grammar
How to Use “antichlor” in a Sentence
The [material] was treated with [antichlor] to [remove chlorine].[Antichlor] is applied after the bleaching process.Vocabulary
Collocations
Examples
Examples of “antichlor” in a Sentence
verb
British English
- The fabric must be antichlored before the final rinse.
- They antichlor the pulp to prevent degradation.
American English
- The material needs to be antichlored after bleaching.
- We antichlor the batch to neutralize residual chlorine.
adverb
British English
- The process was completed antichlorly. (Highly contrived, not natural)
American English
- (No natural adverbial use exists.)
adjective
British English
- The antichlor rinse is a critical step.
- An antichlor agent like thiosulfate is added.
American English
- The antichlor treatment prevents yellowing.
- Follow with an antichlor solution.
Usage
Meaning in Context
Business
Not used in general business. Potentially in historical procurement documents for textile or paper manufacturing.
Academic
May appear in historical chemistry papers, texts on the history of industrial processes, or very specialised chemical engineering contexts.
Everyday
Never used.
Technical
Primary domain. Used to describe a specific step in industrial bleaching sequences for textiles or paper.
Vocabulary
Synonyms of “antichlor”
Strong
Neutral
Weak
Vocabulary
Antonyms of “antichlor”
Watch out
Common Mistakes When Using “antichlor”
- Misspelling as 'antichlore' or 'anti-chlor'.
- Using it as a synonym for 'antiseptic' or 'antibacterial'.
- Assuming it is a common modern term.
FAQ
Frequently Asked Questions
No. It is an extremely rare, technical, and largely historical term from industrial chemistry and textile manufacturing.
Sodium thiosulfate (photographer's 'hypo') is a classic example, used to fix photographs by removing unexposed silver halides and similarly used to neutralize chlorine.
You should not. It would not be understood. Use terms like 'dechlorinator' (e.g., for aquarium water) or 'chlorine neutralizer' in general contexts.
No. An antioxidant inhibits oxidation. An antichlor specifically removes or neutralizes chlorine compounds. Their functions and chemical targets are different.
A substance used in chemistry and textile processing to remove excess chlorine or hypochlorite after a bleaching process.
Antichlor is usually technical / historical (chemical and textile industries) in register.
Antichlor: in British English it is pronounced /ˈæntiˌklɔː(r)/, and in American English it is pronounced /ˈæntiˌklɔːr/ /ˈæntaɪˌklɔːr/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “None. The term is purely technical.”
Learning
Memory Aids
Mnemonic
Think: ANTI-CHLOR(ine). It works *against* leftover chlorine.
Conceptual Metaphor
A CLEANER FOR THE CLEANER: Bleach cleans/whitens, but antichlor cleans away the harmful residue of the cleaner itself.
Practice
Quiz
In which industrial process would you most historically encounter the term 'antichlor'?