[adverb]She seemed faintly (= slightly) embarrassed to see us there.It was faintly (= slightly) amusing to see them together again.If something happens faintly, it happens with very little strength.A light flickered faintly in the distance.The room smelled faintly of disinfectant.He could hear them talking faintly in the other room.
FAINTLY
Meaning of FAINTLY in English
Cambridge English vocab. Кембриджский английский словарь. 2012