This document provides a worksheet for students to complete where they must write the plural form of 20 given singular nouns and state the rule for forming the plural of each. The worksheet is left blank for students to fill in the plural nouns, rules, and examples for each item.

1. Name: ______________________________ Course/Section:______________________ Date: _____________
Nouns
Directions: Write the plural form of the given nouns and state the rule of forming their plural forms.
Singular Nouns Plural forms Rules Other examples
1. loaf
2. roof
3. Mary
4. donkey
5. man
6. mr.
7. madam
8. jewelry
9. alumnus
10. alumna
11. piano
12. mango
13. equipment
14. forget-me-not
15. index
16. criterion
17. tableau
18. Rodriguez
19. thesis
20. honorarium
Name: ______________________________ Course/Section:______________________ Date: _____________
Nouns
Directions: Write the plural form of the given nouns and state the rule of forming their plural forms.
Singular Nouns Plural forms Rules Other examples
1. loaf
2. roof
3. Mary
4. donkey
5. man
6. mr.
7. madam
8. jewelry
9. alumnus
10. alumna
11. piano
12. mango
13. equipment
14. forget-me-not
15. index
16. criterion
17. tableau
18. Rodriguez
19. thesis
20. honorarium