Emotions

By neutrotransmitter

acetylcholine
alert attentive
dopamine
pleasure
serotonin
satisfaction
norepinephrine
vigilance
gaba
inhibition
glutamate
excitement
oxytocin
belonging
vasopressin
territoriality

By brain Regions

amygdala
fear, anger
thalamus
drowsy, alert
hypothalamus
reward, arousal
cingulate gyrus
gumption perserverance
basal ganglia
motivation
orbitofrontal cortex
deliberative
prefrontal cortex
equanimity self-control
ventral striatum
goal direction
insula
disgust

modifiers

from Wikipedia

Affection
platonic love, oxytocin
Anger
violent desire for immediacy, amygdala, andrenaline
Angst
weak anxiety
Anguish
strong anxiety
Annoyance
weak anger
Anxiety
fearful anticipation
Apathy
non feeling
Arousal
level of wakefulness thalamus
Awe
surprise and fear
Boredom
weak disgust
Confidence
certainty
Contempt
anger and disgust
Contentment
satisfaction, serotonin
Courage
equanimity surpassing fear
Curiosity
seeking new information, dopamine
Depression
strong sadness and rumination
Desire
to want
Despair
Disappointment
Disgust
insula
Distrust
Dread
Ecstasy
Embarrassment
Envy
Euphoria
Excitement
Fear
Frustration
Gratitude
Grief
Guilt
Happiness
Hatred
Hope
Horror
Hostility
Hurt
Hysteria
Indifference
Interest
Jealousy
Joy
Loathing
strong disgust
Loneliness
Love
Lust
Outrage
Panic
Passion
Pity
Pleasure
Pride
Rage
strong anger
Regret
Remorse
Sadness
Satisfaction
Schadenfreude
Self-confidence
Shame
Shock
Shyness
Sorrow
Suffering
Surprise
Trust
Wonder
Worry
Zeal
Zest