Buy is a verb. Verbs have different forms, buyingis a form of buy.
base verb = buy
past = bought
past participle = bought
present participle = buying
The word purchase is a noun as in something you have bought. It can also be a verb as in to buy.
The word bought is a verb; the past participle, past tense of the verb to buy (buys, buying, bought).I bought a cake for the party.The past participle of a verb is also an adjective, a word to describe a noun.I didn't make the cake, it's a bought cake.
The word bought is a verb; the past participle, past tense of the verb to buy (buys, buying, bought).I bought a cake for the party.The past participle of a verb is also an adjective, a word to describe a noun.I didn't make the cake, it's a bought cake.
I buy, he/she buys - I am buying etc
Buy can be a verb and a noun.Verb: to purchase.Noun: a purchase.
The correct spelling for buying with "ing" is "buying."
Buy some butter.
The word 'buy' is an informal noun as a word for a bargain, a good deal; a word for a thing.The noun forms of the verb to buy are buyer and the gerund, buying.
Acquisition
She learned a lot when she read the article. The magazine article was about parenting.
Refusion to buy Not buying Saying no to a person who is selling something
"that" is a relative pronoun in this sentence.