adjective
connected with a system of paying for a service just before you use it rather than paying for it later :
pay-as-you-go phones
adjective
connected with a system of paying for a service just before you use it rather than paying for it later :
pay-as-you-go phones
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005