買かい集あつめる

ichidan verb

buy up; buy in quantity; stock up on

Implies purchasing a large amount or variety of something, often with the nuance of gathering or collecting items from multiple sources.

• 彼かれは古ふるい切きっ手てを買かい集あつめている。

  He buys up old stamps.

• セールで日にち用よう品ひんを買かい集あつめた。

  I stocked up on daily necessities at the sale.