"Porcupines" is already a plural noun. The singular form is porcupine.
A group of porcupines is commonly referred to as a "prickle" of porcupines.
Porcupines’
That is the correct spelling of "porcupine" (a quilled mammal).
The collective noun is a prickle of porcupines.
Trios is the plural noun.
Droughts is the plural noun.
Porcupines’
That is the correct spelling of "porcupine" (a quilled mammal).
The plural is porcupines.
The collective noun is a prickle of porcupines.
No, hystricine is an adjective, a word that describes a noun as like or pertaining to the porcupines.
The plural of the noun "half" is "halves."
The plural noun for path is paths. The plural noun for patch is patches.
The plural noun of general is generals. Generals is a regular plural noun.
No, Mice is a plural noun. Mouse is the singular noun.
It is a plural noun.
No, it is a possessive noun. Mothers is a plural noun.
The plural form of the noun newspaper newspapers.