GINGIVITIS
Meaning of GINGIVITIS in English
/ ˌdʒɪndʒɪˈvaɪtəs; NAmE / noun
[ U ] ( medical ) a condition in which the gums around the teeth become painful, red and swollen
Oxford Advanced Learner's English Dictionary.
Оксфордский английский словарь для изучающик язык на продвинутом уровне.
2005