If you rub out something that you have written on paper or a board, you remove it using a rubber or eraser.
She began rubbing out the pencilled marks in the margin.
= erase
PHRASAL VERB : V P n (not pron)
If you rub out something that you have written on paper or a board, you remove it using a rubber or eraser.
She began rubbing out the pencilled marks in the margin.
= erase
PHRASAL VERB : V P n (not pron)
Collins COBUILD Advanced Learner's English Dictionary. Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне. 2006