faintly

adverb
1
in a way that cannot be clearly seen, heard or smelt
به طور ضعیف, نامحسوس
2
slightly; to a small degree
کمی, اندکی
He looked faintly embarrassed.
The whole thing was faintly ridiculous.
3
in a way that is not enthusiastic
با بی میلی, کم‌رمق, بی‌نشاط
She smiled faintly.