1behaving in a way that is dishonest or unfair in order to get what you want
unscrupulous
2monastery for woman
convent
3very dangerous, especially because of bad weather conditions
treacherous
4behaviour in which a person deceives someone who trusts them
treachery
5the quality of being famous for something bad
notoriety
6very difficult to stop or control
compulsive
7impressive and dignified
stately
8go through the main points
recapitulate
9admit or declare openly
avow
10cut down/ back on; reduce
curtail
11make something necessary; involve
entail
12secret and not honest
underhand(ed)
13produce and discharge (something, especially gas or radiation
emit
14the act of disengaging or separating something
detachment
15an intense and widely shared enthusiasm for something, especially one that is short-lived; a craze.
fad
16state too strongly; exaggerate
overstate