cower
vi.畏缩(recoil)
The children cowered each time they heard the thunder.
孩子们每次听到雷声都吓得发抖。
dread
n.畏惧；恐怖 v.畏惧(fear)
John dreads calculating his taxes.
约翰害怕计算税金。
formidable
adj.可畏惧的，可怕的(dreadful, frightening)
He is kind, but unfortunately with a formidable face.
他很善良，但不幸的是他的脸很可怕。
fright
n.惊吓，恐怖
horror
n.恐惧
intimidate
vt.恐吓(frighten, threaten)
I don't want to intimidate you, but very few people pass this exam.
我不想吓你，但是通过这次考试的人很少。
menace
vt.威吓(threaten, intimidate)；胁迫
The people are being menaced by the threat of war.
人民正遭受战争的威胁。
panic
n.恐慌(fear, scare)
The rumor that we are having an earthquake arouses a panic.
将要发生地震的谣言引起了我们的恐慌。
terrify
vt.使恐惧，使惊吓
The animals were terrified by the storm.
动物们被暴风雨吓坏了。
terror
n.恐怖
funk
n.恐惧，恐怖
trepidation
n.惊恐；惶恐；战栗
xenophobic
adj.恐惧(或憎恨)外国人的，恐外的
terrorize
vt.威胁，恐吓
He was terrorized and could not speak anything.
他被吓坏了，什么话也说不出来。
threaten
vt.恐吓，威胁
Despite the fact that the enemy threatened him, he braved all the atrocities.
尽管敌人威胁他，他还是勇敢应对一切暴行。