English words for emotions

A

angry: "She was angry with her boss for criticising her work"  

annoyed: "I'm very annoyed with him. He hasn't returned any of my calls" 

"She was annoyed by his comments"  

appalled = very shocked: They were appalled to hear that they would lose their jobs 

apprehensive = slightly worried: I felt a little apprehensive before my interview  

ashamed: How could you say such a thing? You should be ashamed of yourself

at the end of your tether = completely fed up: "The children have been misbehaving all day – I'm at the end of my tether