Tipp-Ex

Từ điển Oxford Advanced Learner 8th

Tipp-Ex f19 [Tipp-Ex Tipp-Exes Tipp-Exed Tipp-Exing] ™ BrE [ˈtɪpeks] NAmE [ˈtɪpeks] noun uncountable (BrE)
a liquid, usually white, that you use to cover mistakes that you make when you are writing or typing, and that you can write on top of; a type of ↑correction fluid
Derived Word: ↑tippex