diff --git a/spell/en.utf-8.add b/spell/en.utf-8.add
index 7b827eb..e01e765 100644
--- a/spell/en.utf-8.add
+++ b/spell/en.utf-8.add
@@ -23,3 +23,10 @@ Hexdumper
 hexdumped
 Atlassian
 Initialkosten
+Hexeditor
+hexeditor
+Hexdumping
+stdin
+md
+regex101
+#nglish