Buy

Synonyms of buy

• obtain
• acquire
• purchase

Antonyms of buy

• trade
• sell
• barter

Collocations of buy

buy online

Frequency: 80 %

I prefer to buy online rather than in-store.

buy in bulk

Frequency: 70 %

It's cheaper to buy in bulk at the wholesale store.

buy on sale

Frequency: 65 %

I always wait for items to go on sale before buying them.

buy secondhand

Frequency: 60 %

I like to buy secondhand furniture to save money.

buy groceries

Frequency: 50 %

I need to buy groceries for the week.

Idiomatic Expressions for buy

• Phrase: buy into
  Meaning: to believe in or support something
  Usage: She didn't buy into the idea that working long hours equated to success.