How to pronounce Voronoi (and the alternate readings)

Q: How do you pronounce Voronoi?

Voronoi is pronounced "VOR uh noy" (/ˈvɔːrənɔɪ/). Stress placement is genuinely contested. Named after Russian mathematician Georgy Voronoy (Воронóй). The most commonly documented mainstream English form puts primary stress on the FIRST syllable — VOR-uh-noy, /ˈvɔːrənɔɪ/ (so howtopronounce.com and the dev-community Casual Effects computational-graphics guide). But it competes with a final-stress vor-uh-NOY (ending like 'annoy') and a middle-stress vor-OH-noy — no single anglicization has won. The Russian-accurate rendering is closer to 'vah-rah-NOY', with the unstressed o's reduced toward 'uh/ah'. Pervasive in computational geometry, mesh generation, procedural texturing, and game dev, where 'how do you even say Voronoi?' (usually alongside Delaunay) is a recurring forum thread. Source: Wikipedia — Voronoi diagram (named after Georgy Voronoy).

Q: What is the IPA for Voronoi?

The IPA for Voronoi is /ˈvɔːrənɔɪ/, respelled "VOR uh noy".

How to pronounce Voronoi

cs-term contested

VOR uh noy /ˈvɔːrənɔɪ/ mp3

or: vor uh NOY /ˌvɔːrəˈnɔɪ/

Voronoi is most commonly pronounced "VOR uh noy" (/ˈvɔːrənɔɪ/). This is one of several readings in active use; the developer community hasn't converged on a single answer.

Stress placement is genuinely contested. Named after Russian mathematician Georgy Voronoy (Воронóй). The most commonly documented mainstream English form puts primary stress on the FIRST syllable — VOR-uh-noy, /ˈvɔːrənɔɪ/ (so howtopronounce.com and the dev-community Casual Effects computational-graphics guide). But it competes with a final-stress vor-uh-NOY (ending like 'annoy') and a middle-stress vor-OH-noy — no single anglicization has won. The Russian-accurate rendering is closer to 'vah-rah-NOY', with the unstressed o's reduced toward 'uh/ah'. Pervasive in computational geometry, mesh generation, procedural texturing, and game dev, where 'how do you even say Voronoi?' (usually alongside Delaunay) is a recurring forum thread.

Alternate readings you might hear:

"vor uh NOY" /ˌvɔːrəˈnɔɪ/

Source: Wikipedia — Voronoi diagram (named after Georgy Voronoy)

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.

How do you pronounce Voronoi?

Voronoi is pronounced "VOR uh noy" (/ˈvɔːrənɔɪ/). Stress placement is genuinely contested. Named after Russian mathematician Georgy Voronoy (Воронóй). The most commonly documented mainstream English form puts primary stress on the FIRST syllable — VOR-uh-noy, /ˈvɔːrənɔɪ/ (so howtopronounce.com and the dev-community Casual Effects computational-graphics guide). But it competes with a final-stress vor-uh-NOY (ending like 'annoy') and a middle-stress vor-OH-noy — no single anglicization has won. The Russian-accurate rendering is closer to 'vah-rah-NOY', with the unstressed o's reduced toward 'uh/ah'. Pervasive in computational geometry, mesh generation, procedural texturing, and game dev, where 'how do you even say Voronoi?' (usually alongside Delaunay) is a recurring forum thread. Source: Wikipedia — Voronoi diagram (named after Georgy Voronoy).

What is the IPA for Voronoi?

The IPA for Voronoi is /ˈvɔːrənɔɪ/, respelled "VOR uh noy".

Is Voronoi sometimes pronounced "vor uh NOY"?

Yes — "vor uh NOY" (/ˌvɔːrəˈnɔɪ/) is one of the alternate readings of Voronoi in active use.

Hear it from the command line

$ say-it Voronoi # primary × 3 + audible "or: …" for each alternate

$ say-it --alt Voronoi # focus on the first alternate

$ say-it --all Voronoi # primary AND every alternate, each repeated

$ say-it --solo Voronoi # primary only, no "or: …" tail

$ say-it --why Voronoi # 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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