ghosting

noun
1
the appearance of a pale second image next to an image on a television screen, computer screen, etc.
اثر شبحی, تصویر دوگانه, تصویر شبح مانند
2
the practice of ending a personal relationship with somebody by suddenly stopping all communication without explanation
قطع ارتباط ناگهانی, ناپدید شدن, بی‌پاسخ گذاشتن ارتباط‌ها
Ghosting can happen after one date or a few texts, but it can also happen after several months of dating.