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How to pronounce fulcio

tool contested

fool see oh /ˈfʊlsi oʊ/ mp3
or: fool kee oh /ˈfʊlki oʊ/

fulcio is most commonly pronounced "fool see oh" (/ˈfʊlsi oʊ/). This is one of several readings in active use; the developer community hasn't converged on a single answer.

Sigstore CA; "FULL-see-oh" common, some "FULL-kee-oh".

Alternate readings you might hear:

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