noun
( computing ) a small circle that you click on in order to make a particular choice. The radio button is then marked with a dot to show that it has been selected.
noun
( computing ) a small circle that you click on in order to make a particular choice. The radio button is then marked with a dot to show that it has been selected.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005