Many; numerous — a large number of people or things.
今日は参加者が多くて会場がにぎやかだ。
There are many participants today and the venue is lively.
最近、カフェが多い街になった。
Lately the town has become a place with many cafés.
ミスが多いので、もう一度確認してください。
There are many mistakes, so please check again.
A large amount or quantity of something; much.
この料理は塩が多すぎる。
This dish has too much salt.
仕事量が多くて帰りが遅くなる。
The workload is heavy, so I get home late.
多くの研究でその効果が確認されている。
That effect has been confirmed in many studies.
Frequent; common — something that happens often.
彼は遅刻することが多いので注意したほうがいい。
He is often late, so you should warn him.
この季節は雨が多い。
There is a lot of rain in this season.
この問題は学生の間で起きることが多い。
This problem often occurs among students.