"Ghosting" used to be reserved for the world of dating. Now, it has become quite common in the workplace.
Ghosting is when one person — in this case, a candidate or employee — ignores all the calls, texts, emails, and other messages sent by another person — in this case, an employer. In the workplace, ghosting often happens when a candidate accepts an offer but then decides they don't want to work for …
Source: Recruiter