The plural form of the noun cardinal is cardinals.
The plural possessive form is cardinals'.
Example: Cardinals' nests can be found in many types of trees and shrubs.
Neither, mathematics is plural. The plural possessive is mathematics'.
The singular possessive form for knife is knife's.The plural possessive form for knife is knives'.The knives' edges were dull from cutting rope.
un cardinal, plural: des cardinaux
Singular "This is Mathew's shirt". Plural "We went round to the Mathews' house for tea".
In English, a noun or pronoun is described by its number and case. "My" is singular in number and possessive in case. "Our" is plural in number and possessive in case. Plural simply means more than one.
The singular possessive form is heart's; the plural possessive form is hearts'.
The plural form is valleys. The plural possessive is valleys'.
The plural form is replies. The plural possessive is replies'.
The plural form is founders. The plural possessive is founders'.
No, it is singular, the possessive form of it is its. The plural form of it is they or them, and the possessive form is their.To answer the question directly: there is no such word as ITS'.
The plural form is branches. The plural possessive is branches'.
The plural possessive is experiments'.
The plural possessive form of "mass" is "masses'".
The plural form is ravines. The plural possessive is ravines'.
The plural form of the noun mouthful is mouthfuls.The plural possessive form is mouthfuls'.
The plural form of the noun kiss is kisses.The plural possessive form is kisses'.
The plural form of the noun light is lights.The plural possessive form is lights'.