val tcizbaga lujvo

x₁ is a tcizbaga word

A tcizbaga word looks like a lujvo morphologically (though it may contain undefined gismu or rafsi) but it is defined as a fu'ivla/zi'evla.

jbovlaste

In notes:

zi'evla: x₁=v₁=z₁ is an irregular/free-form content word meaning x₂=v₂=z₂ in language x₃=v₃ (usually Lojban); x₁ is a stage-4 or stage-3 fu'ivla.