diff --git a/spellchecker/src/com/intellij/spellchecker/english.dic b/spellchecker/src/com/intellij/spellchecker/english.dic
index 424511cd9f28..22bbc6f60520 100644
--- a/spellchecker/src/com/intellij/spellchecker/english.dic
+++ b/spellchecker/src/com/intellij/spellchecker/english.dic
@@ -86920,6 +86920,8 @@ memo's
 memoir
 memoir's
 memoirs
+memoization
+memoize
 memorabilia
 memorability
 memorability's