-ndefinition reflexive1 ≝ λT:Type[1].λP:T → T → CProp[1]. ∀x.P x x.
-ndefinition symmetric1 ≝ λT:Type[1].λP:T → T → CProp[1]. ∀x,y.P x y → P y x.
-ndefinition transitive1 ≝ λT:Type[1].λP:T → T → CProp[1]. ∀z,x,y. P x z → P z y → P x y.
+definition reflexive1 ≝ λT:Type[1].λP:T → T → CProp[1]. ∀x.P x x.
+definition symmetric1 ≝ λT:Type[1].λP:T → T → CProp[1]. ∀x,y.P x y → P y x.
+definition transitive1 ≝ λT:Type[1].λP:T → T → CProp[1]. ∀z,x,y. P x z → P z y → P x y.