no
The noun 'tennis' is an uncountable noun; an aggregate noun, a word representing an indefinite number of elements that make up the game.
The plural noun is halves.
Yes, tennis is a common noun.
The noun for the place that tennis is played is a courtor the compound noun, tennis court.
Tennis shoes.
The plural noun of general is generals. Generals is a regular plural noun.
The plural noun for path is paths. The plural noun for patch is patches.
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 for the noun lady is ladies.
The plural form of the noun newspaper newspapers.