sensitization: meaning, definition, pronunciation and examples
C1Formal, Technical, Academic
Quick answer
What does “sensitization” mean?
The process of becoming highly responsive or reactive to a particular stimulus.
Audio
Pronunciation
Definition
Meaning and Definition
The process of becoming highly responsive or reactive to a particular stimulus.
1) In medicine/biology: the process where an individual develops an allergic or immune response to a substance after repeated exposure. 2) In psychology/social sciences: the process of becoming more aware or responsive to a particular issue, often through education or experience. 3) In materials science: the treatment of a material to make it more susceptible to a specific process.
Dialectal Variation
British vs American Usage
Differences
Primary difference is spelling; British English commonly uses 'sensitisation'. Meaning and usage are identical. The American spelling 'sensitization' is also widely understood and used in the UK, especially in technical writing.
Connotations
Identical in both varieties. Carries the same technical/formal weight.
Frequency
Slightly more common in American English corpora due to higher volume of medical/technical literature. In the UK, the 's' spelling variant is proportionally more frequent than in the US.
Grammar
How to Use “sensitization” in a Sentence
sensitization to [NOUN/SUBSTANCE]sensitization of [GROUP/SYSTEM]sensitization by [AGENT/MEANS]sensitization through [PROCESS]sensitization following [EVENT]Vocabulary
Collocations
Examples
Examples of “sensitization” in a Sentence
verb
British English
- The campaign aims to sensitise the public to the issue of food waste.
- Repeated exposure can sensitise the immune system.
American English
- The training is designed to sensitize officers to cultural differences.
- The chemical may sensitize the skin, causing future reactions.
adverb
British English
- The agent acts sensitisingly on the photographic plate. (Rare/Technical)
- The policy was implemented more sensitisingly after the review.
American English
- The treatment was applied sensitizingly to avoid adverse reactions. (Rare/Technical)
- He argued sensitizingly for the proposed reforms.
adjective
British English
- The sensitisation process is well documented.
- She attended a sensitising workshop on inclusivity.
American English
- The sensitization phase is critical in allergy development.
- The program had a sensitizing effect on the community.
Usage
Meaning in Context
Business
Rare. Possibly in HR contexts: 'diversity sensitization workshops'.
Academic
Common in medical, biological, psychological, and sociological research papers. E.g., 'The study examined neural sensitization to stress.'
Everyday
Uncommon. If used, typically in health contexts: 'The doctor said the rash was due to sensitization to nickel.'
Technical
Very common. Core term in immunology, toxicology, neuroscience, and materials science. Has precise, standardized meanings.
Vocabulary
Synonyms of “sensitization”
Strong
Neutral
Weak
Vocabulary
Antonyms of “sensitization”
Watch out
Common Mistakes When Using “sensitization”
- Misspelling as 'sensetization' or 'sensitisation' in strict American English contexts.
- Using it as a synonym for simple 'sensitivity'.
- Incorrect preposition: 'sensitization of' (the agent) vs. 'sensitization to' (the stimulus).
FAQ
Frequently Asked Questions
No. Sensitization is the *process* by which an allergy develops. An allergy is the state of being hypersensitive after sensitization has occurred.
Yes, particularly in social contexts. For example, 'sensitization campaigns' aim to positively increase public awareness and empathy towards an issue like discrimination.
Desensitization. This is a therapeutic process to reduce or eliminate an allergic or phobic response.
Follow the convention of your audience. Use 'sensitization' for American and international scientific English. Use 'sensitisation' for UK-centric publications, though the 'z' spelling is often accepted.
The process of becoming highly responsive or reactive to a particular stimulus.
Sensitization is usually formal, technical, academic in register.
Sensitization: in British English it is pronounced /ˌsen.sɪ.taɪˈzeɪ.ʃən/, and in American English it is pronounced /ˌsen.sə.t̬əˈzeɪ.ʃən/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “None. It is a technical term not used idiomatically.”
Learning
Memory Aids
Mnemonic
Think of a SENSItive person becoming even more SENSItive through IZATION (the process of). It's the process of making something or someone highly sensitive.
Conceptual Metaphor
TUNING AN INSTRUMENT (becoming finely adjusted to detect a specific signal). WINDING A SPRING (building up latent reactive potential).
Practice
Quiz
In which context is the term 'sensitization' LEAST likely to be used?