Most nouns add -s
leg legs
1 ear
2 animal
3 tail
Nouns ending in -ch, -s, sh, -x and -z add -es
4 fox
5 octopus
Some nouns ending in -o add -es
6 tomato
Nouns ending in consonant +y add -ies
7 body
8 fly
Irregular plurals
9 woman
10 man