wars....
the plural form of man of war is men of war.
The plural form is wars. The plural possessive is wars'.
The word century's is the possessive form of the singular noun century.The plural noun is centuries.The plural possessive form is centuries'.Example: Several centuries' records were destroyed in the war.
The noun wars is the plural form of the singular noun war.The singular possessive form is war's.The plural possessive form is wars'.Examples:Our city was in ruins by the war's end. (singular)The wars' cost in lives in the twentieth century should never be repeated. (plural)
The word team is singular; the plural form is teams.
There is no plural form. Do and Do not are verbs
The plural form of him, her, or it is them. (objective pronouns)
Bridges is the plural form of bridge.
The plural form of "is" is "are."
The plural form of "was" is "were."
The plural form of "I" is "we."
"Groceries" is the plural form of "grocery."