Acheter is a first group verb: it has the same endings as "aimer" (the model verb for the first group). Complete conjugation is in link below.
to buy is translated 'acheter' in French
acheter
acheter is to buy in French.
acheter
acheter: to buy
to buy is translated 'acheter' in French.
Aller Acheter.
vous allez acheter
acheter des chaussures.
"acheter" which is in french means "to go". like for example:"i want to go to the movies". in french you say that "je veux acheter avec au cinema". ^^^ this is wrong, acheter means 'to buy'('to go' = aller) 'je veux acheter avec au cinema' means 'I want to buy with at cinema' !!!! (To say 'I want to go to the cinema', say 'Je veux aller au cinema')
... acheter une maison
je veux acheter