diff --git a/.codespellrc b/.codespellrc
index 5e47054a..07d5ca48 100644
--- a/.codespellrc
+++ b/.codespellrc
@@ -13,6 +13,8 @@
 # ative - part of "Declarative Agents" in TypeSpec M365 Copilot documentation (collections/typespec-m365-copilot.collection.md)
 # dateA, dateB - variable names used in sorting comparison functions
 # TE - HTTP transfer coding header
-ignore-words-list = numer,wit,aks,edn,ser,ois,gir,rouge,categor,aline,ative,afterall,deques,dateA,dateB,TE
+# alle - Finnish word meaning "under/below" (not "all" or "alley")
+# vai - Finnish word meaning "or" (not "via" or "vie")
+ignore-words-list = numer,wit,aks,edn,ser,ois,gir,rouge,categor,aline,ative,afterall,deques,dateA,dateB,TE,alle,vai
 # Skip certain files and directories
 skip = .git,node_modules,package-lock.json,*.lock,website/build,website/.docusaurus