Some words which describe a particular mood are
paranoid
indifferent
weird
strange
funny
talkative
quiet
calm
passionate
flirtatious
delicate
chirpy
talkative
angry
puzzled
happy
sad
bold
giggly
jovial
mellow
dfgdfg
I think you're confusing tone with mood. Tone is the attitude of the author, and is automatic whenever you write to any audience. There are no special "tone words." Of course, there are no special "mood words" either -- authors use many words to make a mood.
The mood of a sentence refers to the emotion or feeling conveyed by the words. It can be achieved through the choice of words, sentence structure, and punctuation. For example, a sentence with cheerful words can create a happy mood, while a sentence with somber words can create a sad mood.
There are not any words that are like that.
deep dark midnight spooky gnarled creepy eerie owls screeched
If you mean synonyms, other words for a "sad mood" are: depressed, unhappy, blue, cheerless, dejected, down in the dump, down, forlorn, gloomy, glum, grieved, heart-broken, hurting, in doldrums, low-spirited, melancholy, morbid, morose, out of sorts, pensive, sick at heart, somber, sorrowful, troubled, weeping, and wistful.
Some of them are mood altering.
Auxiliary verbs are words that can go before the main verb to show tense, mood, or voice. Some examples include "do," "be," and "will."
emotionfeelingBy the way, these are the only possibilities that I think mean mood!
The conflict helps to tell the mood, but it's not the only thing. Mood can be created in many ways. The words that the author chooses - their style - is a major contributor to mood. Words like dark, dismal, spooky, eerie, or isolated might create a scary mood, for example. Setting can also help with mood. A romance story set in a spooky abandoned warehouse might not have the right mood.
Truth
The subjunctive mood is used to convey uncertainty, hope, wish, hypothesis, contingency, condition, and so on, and can apply to all tenses. It is not related to any particular time. Additional words can be used to provide mood information, but that is different from using the subjunctive mood itself. Similarly, additional words can be used to provide information relating to the imperative mood, but that is not the same thing as using the mood itself.