diff --git a/plugins/spellchecker/src/com/intellij/spellchecker/english.dic b/plugins/spellchecker/src/com/intellij/spellchecker/english.dic
index d0646c2183a6..d7e47457dc60 100644
--- a/plugins/spellchecker/src/com/intellij/spellchecker/english.dic
+++ b/plugins/spellchecker/src/com/intellij/spellchecker/english.dic
@@ -79037,6 +79037,9 @@ inconveniences
 inconveniencing
 inconvenient
 inconveniently
+inconvertibility
+inconvertible
+inconvertibly
 incorporable
 incorporate
 incorporated