xu
Very Low / ObsoleteHistorical / Technical (Numismatics)
Definition
Meaning
A former monetary unit of Vietnam, equal to one-hundredth of a dong.
A term referring to a historical Vietnamese coin of low value, now obsolete, sometimes used in historical or numismatic contexts.
Linguistics
Semantic Notes
Refers strictly to a historical currency. Has no metaphorical or abstract meanings in modern English.
Dialectal Variation
British vs American Usage
Differences
No difference in usage. The term is equally obscure and specialized in both varieties.
Connotations
None beyond its technical, historical reference.
Frequency
Extremely rare in both British and American English, encountered almost exclusively in historical texts or coin-collecting contexts.
Vocabulary
Collocations
Grammar
Valency Patterns
X (number) xuX xu (was/were) worth YVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “Not worth a xu (rare, constructed analogy to 'not worth a penny')”
Usage
Context Usage
Business
Never used in modern business.
Academic
May appear in historical or economic papers on Vietnam.
Everyday
Virtually never used.
Technical
Used in numismatics (coin collecting).
Examples
By Part of Speech
verb
British English
- N/A
American English
- N/A
adverb
British English
- N/A
American English
- N/A
adjective
British English
- N/A
American English
- N/A
Examples
By CEFR Level
- This old coin is one xu.
- In the past, you could buy very little with a single xu.
- The museum exhibit featured several Vietnamese xu from the early 20th century.
- Economic historians note that the purchasing power of the xu depreciated rapidly during the period of French administration.
Learning
Memory Aids
Mnemonic
"Xu" sounds like 'sue' - imagine an old Vietnamese coin so worthless you wouldn't even sue someone over it.
Conceptual Metaphor
N/A - It is a concrete, specific historical object.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with Russian letters 'Х' or 'У'.
- Do not translate as a modern Russian currency unit like копейка or рубль, as 'xu' is a specific, obsolete foreign term.
Common Mistakes
- Capitalising the word (Xu) – it should be lowercase unless starting a sentence.
- Using it in the plural as 'xus' – the standard plural is 'xu' (e.g., 'five xu').
- Assuming it has any modern meaning.
Practice
Quiz
In what context would you most likely encounter the word 'xu'?
FAQ
Frequently Asked Questions
No, it is extremely rare and specific to historical Vietnamese currency.
No, it is obsolete. The modern subunit of the dong is the 'hào', though coins are rarely used.
The plural is typically 'xu' (invariant), similar to 'yen' or 'sheep'.
They likely would not, unless they are specializing in Vietnamese history, economics, or coin collecting.