tsaprpipera fu'ivla

x₁ is a quantity of pepper (genus Piper) causing flavor/effect x₂ (event/property).

See also pepper plant (=sparpipera), black/white/green pepper (=tsaprnigru), long pepper (=tsaprpipali), cubeb (=tsaprkubeba), West African pepper (=tsaprguinense).

In notes:

sparpipera: x₁ is a peppar plant/vine (genus Piper) of species/strain x₂.
tsaprkubeba: x₁ is a quantity of cubeb/tailed pepper (Piper cubeba) causing flavor/effect x₂ (event/property).
tsaprnigru: x₁ is a quantity of black pepper (Piper nigrum) causing flavor/effect x₂, of type x₃.
tsaprpipali: x₁ is a quantity of long peppar (Piper longum) causing flavor/effect x₂ (event/property).
tsaprguinense: x₁ is a quantity of Guinea/Ashanti/Benin Pepper/ false Cubeb causing flavor/effect x₂ (event/property).