diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index 18ca5e27d1..2ec3cd8575 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -55547,7 +55547,11 @@ stuructured->structured
 stuructures->structures
 sturucturing->structuring
 stutdown->shutdown
+stutied->studied
+stuties->studies
 stutus->status
+stuty->study
+stutying->studying
 styed->stayed, styled,
 styhe->style
 styile->style