diff --git a/resources/dictionaries/en/ambiguous_expansions.txt b/resources/dictionaries/en/ambiguous_expansions.txt
index 68e6e9b9..8ce96508 100644
--- a/resources/dictionaries/en/ambiguous_expansions.txt
+++ b/resources/dictionaries/en/ambiguous_expansions.txt
@@ -7,6 +7,7 @@ ar
 az
 arc
 bc
+c
 ca
 co
 ct
@@ -16,6 +17,7 @@ e
 fl
 ga
 hi
+i
 id
 il
 in
@@ -24,6 +26,7 @@ jbt
 ks
 ky
 la
+l
 ma
 me
 mb
@@ -33,6 +36,7 @@ mn
 ms
 mo
 mt
+m
 n
 nb
 nc
@@ -59,6 +63,7 @@ pe
 pei
 qc
 qld
+r
 ri
 s
 sc