นิรนาม

anonymous, unnamed

n i ˦˥ r a ˦˥ n aː m ˧

adjective Rare #16,780

anonymous, unnamed Often used of a person whose identity is unknown or withheld, or of something sent without the sender's name.

TH: เขาได้รับจดหมายนิรนาม

EN: He received an anonymous letter.

Anonymous

— ครอบครัวสติบวม (2001)

“The Anonymous Killer”

— M - Eine Stadt sucht einen Mörder (1931)

You’re searching someone else’s house just because of one anonymous letter?

— M - Eine Stadt sucht einen Mörder (1931)

Like in the anonymous letter, but my name is Renato.

— ผู้หญิงสะกดโลก (2000)