subprime: meaning, definition, pronunciation and examples
C1Formal, Financial, Journalistic
Quick answer
What does “subprime” mean?
Relating to or denoting a loan, typically a mortgage, offered to a borrower with a poor credit history, at an interest rate above the prime rate.
Audio
Pronunciation
Definition
Meaning and Definition
Relating to or denoting a loan, typically a mortgage, offered to a borrower with a poor credit history, at an interest rate above the prime rate.
Used more broadly to describe financial products, markets, or borrowers considered high-risk due to poor creditworthiness. By extension, can describe anything of inferior or risky quality.
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning. The term originated in and is most frequently used in American financial contexts, but is fully understood and used in British English in the same way.
Connotations
Identical negative connotations of high risk and financial recklessness in both varieties.
Frequency
Slightly more frequent in American English due to the US origin of the 2007-2008 crisis, but common in UK financial journalism.
Grammar
How to Use “subprime” in a Sentence
[subprime] + noun (mortgage, loan, crisis)noun + [in/from] the subprime + noun (losses in the subprime market)Vocabulary
Collocations
Examples
Examples of “subprime” in a Sentence
verb
British English
- [Not standard as a verb]
American English
- [Not standard as a verb]
adverb
British English
- [Not used as an adverb]
American English
- [Not used as an adverb]
adjective
British English
- The bank faced heavy losses from its subprime portfolio.
- Regulators tightened rules for subprime lending after the crisis.
American English
- Many subprime mortgages were bundled into complex securities.
- The auto loan company specializes in the subprime market.
Usage
Meaning in Context
Business
Central term in finance and banking to categorise high-risk lending and its associated products.
Academic
Used in economics, finance, and history papers analysing the causes and effects of the 2007-2008 financial crisis.
Everyday
Rare in casual conversation. Might be used in news discussions about the economy or housing market.
Technical
Precise term in credit risk assessment, regulatory frameworks, and securitisation processes.
Vocabulary
Synonyms of “subprime”
Strong
Neutral
Vocabulary
Antonyms of “subprime”
Watch out
Common Mistakes When Using “subprime”
- Using it as a verb (e.g., 'They subprimed the loan') is non-standard.
- Confusing 'subprime' with 'prime' or 'super-prime'.
- Misspelling as 'sub-prime' (hyphenated form is less common in modern usage).
FAQ
Frequently Asked Questions
No, while most famously associated with mortgages, the term can apply to any type of high-risk lending, such as auto loans, credit cards, or personal loans offered to borrowers with poor credit.
The prefix 'sub-' means 'below' or 'inferior to'. Here, it indicates a credit rating or loan quality that is below the 'prime' (best) level.
Yes, by metaphorical extension. For example, 'subprime real estate' might refer to low-quality property, or 'subprime leadership' to poor management. However, this is less common and the financial sense is dominant.
A prime borrower. This refers to an individual or business with an excellent credit history, who qualifies for the best (lowest) interest rates.
Relating to or denoting a loan, typically a mortgage, offered to a borrower with a poor credit history, at an interest rate above the prime rate.
Subprime is usually formal, financial, journalistic in register.
Subprime: in British English it is pronounced /ˌsʌbˈpraɪm/, and in American English it is pronounced /ˌsʌbˈpraɪm/. Tap the audio buttons above to hear it.
Phrases
Idioms & Phrases
- “[No common idioms for this specific term]”
Learning
Memory Aids
Mnemonic
Think of 'SUBstandard' credit that is offered at a rate 'below PRIME'.
Conceptual Metaphor
FINANCIAL RISK IS DEPTH/QUALITY (sub- = below, inferior).
Practice
Quiz
What is the primary characteristic of a 'subprime' loan?