fade

verb
C1+
1
C1+
to become or to make something become paler or less bright
کمرنگ شدن, کم رنگ شدن, محو شدن
2
C1+
to disappear gradually
محو شدن, کم‌کم ناپدید شدن, کمرنگ شدن
Her smile faded.
Hopes of reaching an agreement seem to be fading away.
The laughter faded away.
The smile faded from his face.
His voice faded to a whisper .
All other issues fade into insignificance compared with the struggle for survival.
Summer was fading into autumn.
3
if a sports player, team, actor, etc. fades, they stop playing or performing as well as they did before
افول کردن, بی فروغ شدن
Black faded on the final bend.