英和和英

available for purchase

obtain by purchase

the state of being purchasable

capable of being marketed

purchased

purchase

available online

not capable of being sold

to buy something

to be allowed to sell certain goods

to be able to start selling

It is to be had at a trifling price―for a trifle.

a condition of something being unusually beneficial when bought

to buy anything for cash―pay cash down for anything

a method of purchasing

buy at a (good) bargain

to be able to buy a mistress

I bought it at a bargain

to buy anything cheap―buy anything at a low price―buy anything at a bargain―make a good bargain

a thing that is bought, called purchase

to buy anything on credit―go on tick for anything

to buy anything dear―buy anything at a high price―make a bad bargain

to buy anything at a low price

to gain by buying

a bulk purchase

to buy anything at an auction

to buy a lottery-ticket

to buy （a piece of） land―buy a lot―buy a plot

to buy on spec（＝speculation）

to buy anything with money