pre·ce·dent /ˈpresɪdənt/ ●○○ AWL noun 1 [countableC]SCL an action or official decision that can be used to give support to later actions or decisions 可援引的先例[判例]set/create a precedent UN involvement in the country’s affairs would set a dangerous precedent. 联合国介入该国事务将成为一个危险的先例。
precedent for precedents for what courts will accept as ‘fair’ 法院认为可以称得上“公平”的判例
2 [countableC, uncountableU]BEFORE something of the same type that has happened or existed before 以前有过的事例,先例,前例precedent for There’s not much precedent for men taking leave when their baby is born. 男性因孩子出生而休假的先例不多。
without precedent An epidemic on this scale is without precedent. 如此规模的流行病是史无前例的。
3 [uncountableU]TRADITION the way that things have always been done 惯例break with precedent (=do something in a new way) 打破惯例
n COLLOCATIONS – Meanings 1 & 2verbsset/establish a precedentThe decision is important as it could set a legal precedent for other similar cases.
create a precedentIf we allow this once, it will create a precedent.
follow a precedentNow he is following a precedent set by military leaders around the world.
use something as a precedentLatin America was afraid that the invasion of Panama would be used as a precedent.
adjectivesa bad precedentSuch a harsh punishment would set a bad precedent.
a dangerous precedent (=one that could cause problems in the future)They opposed the plan, saying it would create a dangerous precedent.
an important precedentBy doing this, an important precedent was established.
a legal precedent (=one that is important in law and so must be followed in legal cases)There are several legal precedents for this.