anonymously
adv. manner B2 Upper Intermediate US //əˈnɑnəməsɫi// UK //ɐnˈɒnəməsli// anony·mous·ly
adv. in a way that hides your name or identity. You do this when you want people to know what you did, but not who you are.
adv. in a manner that conceals the identity of the person responsible. Typically modifies verbs of communication, donation, or action.
She left the note anonymously.
The donor gave the money anonymously to avoid public attention.
Whistleblowers often report misconduct anonymously to protect themselves from professional retaliation and personal harassment.
From anonymous + -ly.
Usage
Typically placed after the main verb or at the end of the clause.