"This" is a pronoun of the type called "demonstrative".
It's a noun.
Restoration is a noun.
A noun; it is a particular kind of tree.
A noun; it is the name of a kind of flower.
I think you mean abandon, which would be a verb.
The word "late" can be used as an adjective or an adverb.
it can be a noun, adjective, or adverb. visit dictionary.com to find out which one kind you are using
The word speech is a noun.
The word tick is an example of onomatopoeia. These are words that are derived from sounds, like snap, crackle and pop.
He emphasizes the word 'honorable' in his speech.
speech is a single syllable word.
The word "speech" has one syllable.