Name that Rule
Irregular nouns
Rule 9 or not
Change it to plural
100

Rule 1: Regular nouns

Just add s 

100

what is the plural of woman

women

100

Rule 9 nouns do not change in the plural form. You need to decide if the noun is a Rule 9 noun or not.

What is the plural for Moose

Moose  (rule 9)

100

garden

gardens ( rule 1)

200

Rule 5: nouns that end in a vowel + o

just add s.   studio= studios

200

what is the plural of foot

feet

200

What is the plural of sheep

sheep ( rule 9)

200

a catch

catches (rule 2)


300

Rule 7: nouns ending in f or fe

change the f to a v and then add es.  wolf=wolves

300

what is the plural of mouse

mice

300

what is the plural of lake

lakes ( not rule 9, actually rule 1)

300

House

Houses ( rule 1)

400

Rule 4: words ending in a consonant + y

change the y to an i then add es.  baby=babies

400

what is the plural of goose

geese

400

What is the plural of lady

ladies ( not rule 9, actually rule 4)

400

Mouse

Mice ( rule 8)

500

Rule 2: nouns ending in ch,sh,ss,s,x,z

add es.  box=boxes

500

what is the plural of child

children

500

What is the plural of salmon

salmon (rule 9)

500

diary

diaries ( rule 4)