Regular vs Irregular Plural Nouns

Regular plural nouns:

• end in -s or -es to make plural

• add no change

• end in -en

• begin with -s or -es

Irregular plural nouns:

• end in -s or -es

• have no change

• do NOT end in -s or -es

• all of the above

What is the correct plural form?
How many (child) are in your scientists' club?

• childs
• children

What is the correct plural form?
We raked (leaf) until the sun set. 

• leafs 
• leaves

What is the plural noun of deer? 

• deers 
• deer
• doer
• doers 

What is the plural of man? 

• mans
• man
• men
• mens

Clowns:

• Irregular

• Regular

• both

• none

Fish

• regular

• irregular

• both

• none

Fishes

• regular

• irregular

• both

• none

Toothy:

• regular

• irregular

• both

• none