unattributable
adjective
uk/ˌʌn.əˈtrɪb.jə.tə.bəl/us/ˌʌn.əˈtrɪb.jə.t̬ə.bəl/If something is unattributable, it isimpossibletoknowwho said, made, or did it. :
As well as beingalmostunattributable, these remotely-operated cyberattacksoffera low-risk way ofconductingespionage.
Most of thereportsare from unattributable,unnamedsourceson onesideor another.
Compare
unattributed
- Everyone wespoketo inourinvestigationinsistedthattheircommentsmust bestrictlyunattributable.
 - Hearguesthat unattributablequotescreatedistrust,addingthat "journalismwhich is notbelievedhasfailed".
 - The CopyrightActstilloffersnoprotectiontoworkssuch ascavepaintings, which are unattributable toindividualartists.
 
Hiding and disguising
- be holed upidiom
 - booby trap
 - camo
 - camouflage
 - camouflaged
 - cloak
 - drown
 - hiding
 - hit the deckidiom
 - hole up (somewhere)
 - illusion
 - incognito
 - obscure
 - secrete
 - shut
 - shutsomeone/somethingout
 - sidle
 - skulk
 - smokescreen
 - tuck
 
You can also find related words, phrases, and synonyms in the topics:
Secrecy and privacy