cryohydrate: meaning, definition, pronunciation and examples
Extremely rare / Technical / ObsoleteHighly technical / Historical scientific
Quick answer
What does “cryohydrate” mean?
A crystalline substance containing a fixed proportion of water of crystallization, which melts (eutectic point) as a whole at a specific low temperature.
Audio
Pronunciation
Definition
Meaning and Definition
A crystalline substance containing a fixed proportion of water of crystallization, which melts (eutectic point) as a whole at a specific low temperature.
A solid solution or compound of a salt with water, forming at a temperature below 0°C and having a defined, sharp melting point. Historically, it was a term used to describe the ice-salt mixtures used in early refrigeration.
Dialectal Variation
British vs American Usage
Differences
No significant difference; the term is equally rare and technical in both varieties.
Connotations
Historical, obsolete, precise scientific phenomenon.
Frequency
Virtually never encountered outside specific historical or deep technical contexts in chemistry or materials science.
Grammar
How to Use “cryohydrate” in a Sentence
The [salt] forms a cryohydrate with water.The cryohydrate of [salt] melts at [temperature].Vocabulary
Collocations
Examples
Examples of “cryohydrate” in a Sentence
verb
British English
- The solution will cryohydrate upon further cooling.
American English
- The mixture cryohydrated at -21°C.
adjective
British English
- The cryohydrate mixture was analysed.
American English
- They observed a cryohydrate phase.
Usage
Meaning in Context
Business
Not used.
Academic
Rarely used in historical contexts within physical chemistry or the history of science.
Everyday
Never used.
Technical
May appear in specialized literature on phase equilibria, eutectic systems, or historical refrigeration techniques.
Vocabulary
Synonyms of “cryohydrate”
Strong
Neutral
Weak
Vocabulary
Antonyms of “cryohydrate”
Watch out
Common Mistakes When Using “cryohydrate”
- Using it as a general term for any hydrate.
- Spelling as 'cryhydrate' or 'cryo-hydrate'.
- Assuming it is common modern scientific vocabulary.
FAQ
Frequently Asked Questions
No, it is an extremely rare and technical term, considered largely obsolete in modern science.
A cryohydrate forms and remains stable at sub-zero temperatures and has a specific eutectic melting point, whereas a normal hydrate can exist at room temperature.
It would be highly unusual and confusing for most listeners, as it refers to a very specific, historical scientific concept.
The closest modern equivalent is 'eutectic mixture' or specifically 'eutectic hydrate' when referring to water-salt systems.
A crystalline substance containing a fixed proportion of water of crystallization, which melts (eutectic point) as a whole at a specific low temperature.
Cryohydrate is usually highly technical / historical scientific in register.
Cryohydrate: in British English it is pronounced /ˌkrʌɪəʊˈhaɪdreɪt/, and in American English it is pronounced /ˌkraɪoʊˈhaɪdreɪt/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “None”
Learning
Memory Aids
Mnemonic
Think 'CRYO' (cold/freezing) + 'HYDRATE' (water compound) = a frozen water compound that melts at a specific low temperature.
Conceptual Metaphor
None applicable; the term is a literal, technical descriptor.
Practice
Quiz
In which field is the term 'cryohydrate' most likely to be found?