Standard Lemma guide

subprime

adj · noun · 4 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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  • UK: /ˈsʌb.pɹʌɪm/
  • General-American: /ˈsʌb.pɹaɪm/

1

adj

Meaning 1

Less than prime; inferior.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable

Examples

  • subprime beef

Meaning relationships

Synonyms: none provided

Antonyms: superprime

2

adj

Meaning 2

Designating a loan (typically at a greater than usual rate of interest) offered to a borrower who is not qualified for other loans (for example, because of a poor credit history).

Definition source: English Wiktionary via Wiktextract

Usage: US, not-comparable

Qualifier: now worldwide

Topics: banking, business

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

adj

Meaning 3

Designating a type of commercial lending rate, less than the prime rate, offered to desirable borrowers.

Definition source: English Wiktionary via Wiktextract

Usage: US, dated, not-comparable

Topics: banking, business

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

A subprime loan.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Etymology tree Proto-Indo-European *upó Proto-Italic *supo Latin sub Latin sub-der. English sub- English prime English subprime From sub- + prime.