"Cursor" is a noun.
The Mouse Cursor Becomes Part Of The Gaming Window. The Game Is Not Part Of The Web Page, It Is A Window Inside The Web Page.
The part of speech for this particular word is a noun.
part of speech
The part of speech for "answer" is a noun.
adverb
what part of speech is beneath
A mouse because you use it to control a cursor on your screen, the cursor is part of the graphical user interface
The part of speech for "unfamiliar" is an adjective.
The part of speech of "came" is a verb.
The part of speech for "twirl" is a verb.
The part of speech for "explicit" is an adjective.
The part of speech for "indefinite" is an adjective.