
GRAMMAR
〜代
teens
era
Explanation
NOTE
〜代 marks an age range (like twenties, thirties) or a generation / era. It turns a number or noun into a broad time bracket.
NOTE
Attach 代 directly after a noun or number. With ages, 二十代 means in one's twenties. With other nouns, it can mean the era of ~ or the generation of ~.
STRUCTURE
N辞
<ruby>代<rt>だい</rt></ruby>彼は三十代で会社を作った。
Kare wa sanjuu dai de kaisha wo tsukutta.
He started a company in his thirties.
二十代のうちにたくさん旅行したい。
Nijuu dai no uchi ni takusan ryokou shitai.
I want to travel a lot while I'm in my twenties.
昭和代の音楽が好きです。
Shouwa dai no ongaku ga suki desu.
I like music from the Showa era.
Practice exercises
1
十代のころは毎日音楽を聴いていた。
In my teens, I listened to music every day.
Answer
代
2
彼は三十代で会社を立ち上げた。
He launched a company in his thirties.
Answer
代
3
昭和代の映画は今でも根強い人気がある。
Movies from the Showa era still have a deep-rooted popularity.
Answer
代
4
二十代のうちに様々な経験を積んでおくべきだ。
You should accumulate various experiences while you are in your twenties.
Answer
代
5
母は四十代で日本語を始めた。
My mother started Japanese in her forties.
Answer
代
6
十代のころは毎日運動していた。
When I was in my teens, I exercised every day.
Answer
代
7
父は五十代です。
My father is in his fifties.
Answer
代