diff --git a/service/jargon/defaults.yaml b/service/jargon/defaults.yaml
index 2f199f80c..1c74e424f 100644
--- a/service/jargon/defaults.yaml
+++ b/service/jargon/defaults.yaml
@@ -22,6 +22,8 @@ s: Small
 armour: armor
 neutraliser: neutralizer
 stabiliser: stabilizer
+energised: energized
+economiser: economizer
  
 #definitions