wet strength: meaning, definition, pronunciation and examples
C2/AdvancedTechnical/Industrial (primary); Potential figurative use is rare/informal.
Quick answer
What does “wet strength” mean?
The ability of a material, especially paper or packaging, to retain its structural integrity and resistance when wet or soaked.
Audio
Pronunciation
Definition
Meaning and Definition
The ability of a material, especially paper or packaging, to retain its structural integrity and resistance when wet or soaked.
It can be applied more generally to describe the durability or resilience of any material or, figuratively, a person's resolve or stamina under challenging, 'wet' conditions.
Dialectal Variation
British vs American Usage
Differences
No major lexical or grammatical differences. The term is standardized in international technical/industrial contexts.
Connotations
Neutral technical descriptor in both varieties.
Frequency
Equally low-frequency in general language but standard in relevant industries (paper manufacturing, packaging, textiles) in both regions.
Grammar
How to Use “wet strength” in a Sentence
The [MATERIAL] has excellent wet strength.They treated the paper to increase its wet strength.Wet strength is crucial for [PRODUCT].Vocabulary
Collocations
Examples
Examples of “wet strength” in a Sentence
verb
British English
- N/A - not standard as a verb.
American English
- N/A - not standard as a verb.
adverb
British English
- N/A - not standard as an adverb.
American English
- N/A - not standard as an adverb.
adjective
British English
- The wet-strength properties of the label are essential.
- It's a wet-strength paper.
American English
- We need a wet-strength adhesive for this application.
- The wet-strength tester is calibrated.
Usage
Meaning in Context
Business
In procurement or product specifications for packaging, labels, or industrial wipes.
Academic
In materials science, engineering, or chemistry papers discussing polymer-treated substrates.
Everyday
Virtually never used. A consumer might refer to a 'paper towel that doesn't fall apart'.
Technical
The primary domain. Refers to a measurable property in standards (e.g., ISO 3781) for paper and board.
Vocabulary
Synonyms of “wet strength”
Strong
Neutral
Weak
Vocabulary
Antonyms of “wet strength”
Watch out
Common Mistakes When Using “wet strength”
- Using it as a verb (e.g., 'This paper wets strength well'). Confusing it with 'waterproof' (which prevents wetting, whereas wet strength describes behaviour *after* wetting).
FAQ
Frequently Asked Questions
No. 'Waterproof' means water cannot penetrate the material. 'Wet strength' means the material can get wet but will still retain much of its mechanical strength and not disintegrate.
Only in very rare, figurative, and informal contexts (e.g., describing endurance in rainy conditions). It is overwhelmingly a technical term for materials.
It is typically measured by comparing the tensile strength of a material sample in its wet state to its strength in a dry state, often using standardized test methods like ISO 3781 or TAPPI T 456.
Primarily the paper, packaging, nonwoven fabrics (e.g., wipes), and textile industries, where product performance in damp or wet conditions is critical.
The ability of a material, especially paper or packaging, to retain its structural integrity and resistance when wet or soaked.
Wet strength is usually technical/industrial (primary); potential figurative use is rare/informal. in register.
Wet strength: in British English it is pronounced /ˌwet ˈstreŋθ/, and in American English it is pronounced /ˌwet ˈstreŋkθ/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “[Figurative, rare] He showed real wet strength during the gruelling, rainy marathon.”
Learning
Memory Aids
Mnemonic
Think of a tea bag: it needs WET STRENGTH to hold together in hot water without disintegrating.
Conceptual Metaphor
RESILIENCE IS PHYSICAL STRENGTH (applied to a wet/difficult environment).
Practice
Quiz
What is the primary context for the term 'wet strength'?