freshers' week

Noun

Britain

(Britain) The week before the academic aspects of a university start, when students may socialize and undergo induction.

Japanese Meaning

新入生歓迎週間：大学などの正式な授業開始前に、学生同士の交流やオリエンテーションなどが行われる週間

I met most of my flatmates during freshers' week and we still meet for coffee every month.

私は新入生歓迎週間にほとんどのルームメイトと出会い、今でも毎月コーヒーを飲みに集まっています。

Sense（1）

(Britain) The week before the academic aspects of a university start, when students may socialize and undergo induction.

freshers' weeks

（ plural ）