diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index 2a05050afa..63b03664c3 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -2708,6 +2708,7 @@ arre->are
 arreay->array
 arrengement->arrangement
 arrengements->arrangements
+arrity->arity, parity,
 arriveis->arrives
 arrivial->arrival
 arround->around
@@ -15309,6 +15310,8 @@ funchtionns->functions
 funchtions->functions
 funcion->function
 funcions->functions
+funciotn->function
+funciotns->functions
 funciton->function
 funcitonal->functional
 funcitonality->functionality