diff --git a/www/vocab/1.0 b/www/vocab/1.0
index 3492d345..173c6ded 100644
--- a/www/vocab/1.0
+++ b/www/vocab/1.0
@@ -22,6 +22,7 @@ se
 			auto
 			train
 		vessel
+			airplane
 			boat
 			ship
 		publication