Added plural / singular to features list

DivineOmega · DivineOmega · commit 6c0dc25bbe42 · 2018-02-12T00:23:50.000Z
diff --git a/README.md b/README.md
@@ -10,6 +10,7 @@ This PHP library can be used to look up information about a word, including the
 * Number of syllables
 * Offensive or not
 * Portmanteaus
+* Plural / singular
 
 ## Installation
 
