The plural form of him, her, or it is them. (objective pronouns)
Italy does not have a plural form.
The plural form is spelt : subpoenas.
The plural form of radius is radii.
The plural form of beauty is beauties.
The plural form of quiz is quizzes.
Trout is plural
The plural of dish is dishes.
The plural form of "foot" is "feet."
The plural form of the noun 'sea' is seas.
The plural form for the noun coach is coaches.
The plural form of "inch" is "inches."