Yes the word sisters is a plural noun. The singular noun is sister.
The correct spelling of the plural noun is nieces(daughters of a sibling).
sister is singular sisters is plural
No, the noun 'siblings' is the plural form for the noun sibling; a word for two or more individuals having one or both parents in common.
The likely word is the plural noun "nieces" (daughters of your siblings).
The noun 'siblings' is a plural, common, concrete noun, the plural form of the noun 'sibling' a word for one of two or more individuals having the same parents or one parent in common; a word for a person(s).
when a sibling is jealous of another sibling.
Usually when the older sibling is 10, 11, or 12, depending on the parent and how the older sibling and the younger sibling are like.
There is no requirement for a sibling to be in a will.
Sure, here is an example sentence using "sibling": "I have one sibling, a brother named Michael."
No not that i am aware of, naruto does not have a sibling
A sibling that is not "Half" or "Step". A sibling that shares the exact same mother and father as you.