diff --git a/nvim/.config/nvim/spell/en.utf-8.add b/nvim/.config/nvim/spell/en.utf-8.add
index 365a643..4ae6b5b 100644
--- a/nvim/.config/nvim/spell/en.utf-8.add
+++ b/nvim/.config/nvim/spell/en.utf-8.add
@@ -212,3 +212,6 @@ hukou
 Theil
 unobservables
 familialization
+FTA
+gray
+quantifiability