Punished is a verb. It's the past tense of punish.
The noun "punishment" is derived from the verb "punish".
"Capital" is primarily a noun, but it is also used as a so-called "substantive adjective", as in "capital punishment."
The part of speech for this particular word is a noun.
The part of speech that the word my is used as is an adjective.
The part of speech for the word diplomacy is a noun.
H is a letter, not a word. To be a part of speech, it needs to be a word.
The part of speech for the word "boulevard" is a noun.
The part of speech for the word civilian is English grammar.
The word speech is a noun.
It is not ANY part of speech, there is no such English word as "stroobly".
The part of speech for this particular word is a noun.
The word speech is a noun.