Last updated on October 17th, 2023 at 12:24 am
Baby → Babies
City → Cities
Lady → Ladies
If the noun ends in a vowel + “y,” simply add “s”:
Toy → Toys
Boy → Boys
Some nouns ending in “f” or “fe” change the “f” to “v” and add “es”:
Leaf → Leaves
Knife → Knives
Some nouns ending in “o” add “es” (but there are exceptions):
Potato → Potatoes
Tomato → Tomatoes
Some nouns have irregular plural forms and do not follow these rules:
Man → Men
Woman → Women
Child → Children
Foot → Feet
Tooth → Teeth
Mouse → Mice
