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Morphological Typology Space

Build a word morpheme by morpheme and watch it move through Greenberg's morphological typology space -- a live 3D plot of Synthesis, Agglutination and Isolation indices alongside real reference languages.

Cognitive Science3DModerate60 FPS

Every language balances the same trade-off differently: how many morphemes get packed into one word, and whether those morphemes snap together cleanly or fuse into a single blended form. This simulator turns Joseph Greenberg's quantitative morphological indices -- Synthesis (morphemes per word), Agglutination (clean vs fused boundaries) and Isolation (bare one-morpheme words) -- into a live 3D space. Build your own word by attaching agglutinative or fusional morphemes, or start a fresh isolate word, and watch a glowing point trace its path through the same space that separates isolating languages like Vietnamese from agglutinative ones like Turkish and polysynthetic ones like West Greenlandic.

⚙ Under the hood

Build a word morpheme by morpheme -- agglutinative, fusional or isolating -- and watch a live point trace Greenberg's Synthesis, Agglutination and Isolation indices in 3D alongside real reference languages.

linguisticsmorphologylanguage-typologycognitive-scienceword-formation

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install