TOP-UP


Meaning of TOP-UP in English

noun ( BrE )

1.

a payment that you make to increase the amount of money, etc. to the level that is needed :

a phone top-up (= to buy more time for calls)

Students will have to pay top-up fees (= fees that are above the basic level).

2.

an amount of a drink that you add to a cup or glass in order to fill it again :

Can I give anyone a top-up?

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.