sorrow：(a cause of) a feeling of great sadness,与over/at搭配
eg:The sorrows of her earlier years gave way to joy in later life.
eg:The sorrow she felt over/at the death of her husband was almost too much to bear.
grief:very great sadness,especially at the death of someone 程度大于sorrow
eg:Her grief at her son's death was terrible.
dismay:a feeling of unhappiness and disappointment
eg:The supporters watched in/with dismay as their team lost 6-0.