Meanings
nounkey interest rate (plural key interest rates)
plural key interest rates
- Synonym of policy rate.
Synonyms: policy rate
Synonyms & antonyms
nounSynonym of policy rate.
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Cite this entry
APA
key interest rate. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/key%20interest%20rate
MLA
“key interest rate.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/key%20interest%20rate. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “key interest rate,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/key%20interest%20rate.
Source: key interest rate on Wiktionary, CC BY-SA 4.0.