Question

derange 【derange】v.使错乱；扰乱The poor woman's mind has been deranged for many years.那女人已精神错乱好几年了。

Accepted Answer

[dɪ'reɪndʒ] 
derangederange mentally, throw out of mental balance; make insane
To derange someone is to make her go crazy or completely confuse her. Going without sleep for an entire week can derange a person.
It's more common to see the adjective deranged — or insane — than the verb derange, but you can use it to describe what happens when someone or something drives a person batty. Too many head injuries can derange a football player's short term memory, and a teasing cat just out of reach might derange a tied-up dog in a yard. The Old French root of derange is desrengier, "throw into disorder," which combines des, "do the opposite of" and rengier, "put into line."
All forms of 'derange' will appear on average once every 1999 pages.derangederangedderangement

Front	derange
Pron	[dɪ'reɪndʒ]
Back	【derange】 v.使错乱；扰乱 The poor woman's mind has been deranged for many years. 那女人已精神错乱好几年了。
Vocab	derangederange mentally, throw out of mental balance; make insane To derange someone is to make her go crazy or completely confuse her. Going without sleep for an entire week can derange a person. It's more common to see the adjective deranged — or insane — than the verb derange, but you can use it to describe what happens when someone or something drives a person batty. Too many head injuries can derange a football player's short term memory, and a teasing cat just out of reach might derange a tied-up dog in a yard. The Old French root of derange is desrengier, "throw into disorder," which combines des, "do the opposite of" and rengier, "put into line." All forms of 'derange' will appear on average once every 1999 pages. derange deranged derangement

Derange Deranged Make Insane Dɪ'Reɪndʒ V.使错乱；扰乱 Poor Woman's