| Type | |
| Proper Noun |
|
| Common Noun |
|
| Material Noun |
|
| Collective Noun |
|
| Concrete Noun |
|
| Abstract Noun |
|
| Countable Noun |
|
| Uncountable Noun |
|
| Gerund |
|
| | |
| Man | John |
| Woman | Mary |
| River | The Amazon River |
| | |
| Table | |
| Box | |
| City | |
| Book | |
| 1 | Add –s to the end of the singular noun | |
| 2 | For consonants before “y,” change y to i and add es | |
| 3 | For vowels before “y,” add –s | |
| 4 | If a word ends in -s, -z, -x, -sh, or -ch, add -es at the end | |
| 5 | If a word ends in –ex, -ix, add -ices at the end | |
| 6 | If a word ends in –o, add –es at the end | |
| 7 | If a word ends in –f or –ef, usually change –f or –ef into es and add s. You may need to change –f to –v. | |
| 8 | To make a compound noun plural, add –s to the principal word | |
| 9 | Abstract and material nouns have no plurals. If –s is added they become common nouns | |
| Singular | Plural |
| Ox | Oxen |
| Child | Children |
| Singular | Plural |
| Louse | Lice |
| Man | Men |
| Woman | Women |
| Mouse | Mice |
| Tooth | Teeth |
| Foot | Feet |
| Goose | Geese |
| Scissors | Spectacles |
| Measles | Mumps |
| Billiards | Pants |
| Thanks | Annals |
| Data | Tongs |
| Sheep | Moose |
| Salmon | Deer |
| Swine | Cod |