"Loathe" captures a strong and ongoing sense of aversion or disgust towards something or someone.
Express means to show something to another like an emotion or feeling. Like the phrase "to express your emotions" shows.
No its not an emotion, because an emotion is basically an expression you can have on your face e.g. sad is and emotion and you can express that on your face :( Happy is and emotion and you can also express that on your face :) however revenge can not be an emotion because there is no way to express revenge on your face.
to express emotion
their emotion is bad
yes
emotion and feeling
Express means to show something to another like an emotion or feeling. Like the phrase "to express your emotions" shows.
It is an interjection.
When you express how you feel like:(::):()::P:D:S:I:]
That is exactly what they did.
NO
Make her jealous and do a really intense thing in observing her emotion.