cs-term contested
xi is most commonly pronounced "zye" (/zaɪ/). This is one of several readings in active use; the developer community hasn't converged on a single answer.
Greek letter ξ; readings vary wildly — "zye", "k-sigh", "ksee".
Alternate readings you might hear:
/ksaɪ/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.
xi is pronounced "zye" (/zaɪ/). Greek letter ξ; readings vary wildly — "zye", "k-sigh", "ksee".
The IPA for xi is /zaɪ/, respelled "zye".
Yes — "k sigh" (/ksaɪ/) is one of the alternate readings of xi in active use.
Install the CLI: git clone https://github.com/anzy-renlab-ai/pronounce.git && cd pronounce && ./install.sh
This whole page exists because of a community-maintained TSV. If it saved you a cringey moment, drop a star.
★ Star on GitHub