Yes, the noun 'invitations' is a common noun, a word for any invitations of any kind.
A single invitation is different from plural invitations.
The word invitation is a noun. The plural noun is invitations.
Invited is a verb. It's the past tense verb of invite.
Common
Common noun
common
Pea is a common noun, and peas is the plural...still a common noun.
A common noun.
Most definitely a common noun.
Camel is a common noun.
Th word tail is a common noun because the first letter of a proper noun is capitalized.
it is re@lly @ common noun