Adjective.
A timorous speech is one delivered with fear, hesitation, or lack of confidence. It may be characterized by a shaky voice, nervous gestures, and a lack of conviction in the speaker's words.
His timorous manner betrayed the fear he felt at the moment
You just did. :-) No seriously, "timorous" means nervous or anxious, so you could say, "Joe was feeling very timorous."
three:D
forthcoming, bold
The part of speech that the word my is used as is an adjective.
The part of speech for this particular word is a noun.
The part of speech for the word civilian is English grammar.
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 word speech is a noun.