which one is the actual noun form : aborigines/aborigine/aboriginality please let me know clearly

They are all nouns.

thank you very much Ms Sue for your prompt quick and short answers

You're very welcome, RS.

The noun forms of the words "aborigines," "aborigine," and "aboriginality" all exist, but they have slightly different meanings.

1. "Aborigines" is the plural noun form of "aborigine." It is used to refer to the original or indigenous inhabitants of a particular region, generally in relation to Australia, referring specifically to the Indigenous Australian peoples.

2. "Aborigine" is a singular noun form used to refer to one individual of the aboriginal or indigenous people. Be aware that in some contexts, the term "Aborigine" can be considered outdated or potentially offensive, so it is important to use it with care and respect.

3. "Aboriginality" is a noun that refers to the state or condition of being aboriginal or indigenous. It can also be used to describe specific cultural or ethnic characteristics related to indigenous populations.

To determine the most appropriate noun form for your specific context, consider the usage and the specific meaning you want to convey. It is important to use these terms with sensitivity and respect, as they pertain to the indigenous populations of specific regions.