However, there are irregular nouns. Irregular means "not regular." They do not follow the same rule. Example: elf --- elves. You take out the "f", and add "ves". Also, there are nouns that change their vowels, the word, or add a different ending. Example: goose --- geese.
Directions: change the noun into a plural noun. In these plural nouns, you do not add an "s" or "es". These are irregular nouns. If you are not sure of your answer, say it quietly to yourself and listen to see if it sounds correct.
- More than one elf =
- More than one calf =
- More than one knife =
- More than one loaf =
- More than one shelf =
- More than one wolf =
- More than one loaf =
- More than one man =
- More than one person =
- More than one mouse =
- More than one child =
- More than one foot =
- More than one goose =
- More than one tooth =
- More than one louse =
- More than one cactus =
- More than one appendix =
- More than one ox =
There are three green, prickly _________ in this picture.