For plural nouns that already end in S, and wish to form the possessive form we write like this ' The instruments' condition' etc. and not 'the instruments's condition' When spoken we will pronounce it the same.
The instruments of the musicians were tuned well. = The musicians' instruments were tuned well.
The plural form of the noun volcano is volcanoes.The plural possessive form is volcanoes'.Example: The government monitors many volcanoes' activitywith a network of instruments.
The singular possessive form is heart's; the plural possessive form is hearts'.
The possessive form is subsidiary's.
The possessive form of "synopsis" is "synopsis's" or "synopsis'."
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 singular possessive is Richard's; the plural possessive is Richards'.
The possessive form is lawyer's.
The possessive form of "he" is "his": He did his homework after dinner.
The possessive form is posse's.
The possessive form is battleship's.
Bicyclist's is the possessive form.