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How to pronounce koka

project community-consensus

koh kuh /ˈkoʊkə/ mp3
or: koh kah /ˈkoʊkɑː/

koka is most commonly pronounced "koh kuh" (/ˈkoʊkə/). This is the widely-used reading among engineers, though edge cases exist.

Microsoft Research functional language with algebraic effect handlers (Daan Leijen). Name from Japanese 効果 (kōka) "effect/effectiveness" — matching its effect-typing focus. STRESS first syllable: KOH-kuh, long-o then schwa. Japanese-faithful variant is KOH-kah (koh kah).

Alternate readings you might hear:

Source: The Koka Programming Language (official book/docs)

Pronouncing project and product names correctly avoids the small but persistent friction of being gently corrected during standups, conference Q&As, and team calls. Hearing the word a few times locks in the right reading better than reading IPA ever will. Pronounce is a community-maintained dictionary — every entry tagged with a confidence level and (where possible) a citable source.

Hear it from the command line

$ say-it koka # primary × 3 + audible "or: …" for each alternate
$ say-it --alt koka # focus on the first alternate
$ say-it --all koka # primary AND every alternate, each repeated
$ say-it --solo koka # primary only, no "or: …" tail
$ say-it --why koka # print the dict entry with source URL

Install the CLI: git clone https://github.com/anzy-renlab-ai/pronounce.git && cd pronounce && ./install.sh

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