Birthday
The word party is a noun. The plural form is parties.
part of speech
Adjective
What part of speech is thaw
party is a noun
"birthday party" functions as a noun phrase. "Birthday" is an adjective modifying the noun "party."
Birthday
Enjoyable is an adjective. Example: That was an enjoyable party. Enjoyable describes party, making it an adjective.
The word party is a noun. The plural form is parties.
The word "shindig" is a noun. It refers to a large, lively party or celebration.
The part of speech for bachelor depends how it is used. See the examples below: My uncle has been a bachelor for years. (bachelor = noun) John and Matt went to a bachelor party. (bachelor = adjective)
Escort can be used as a verb and a noun. Verb: Will you escort me to the party? Noun: Will you be my escort?
The word 'enjoying' is functioning as the main verb in the sentence (You are enjoying the party).
part of speech
The part of speech for this particular word is a noun.
The part of speech for "answer" is a noun.