unauthorized

Mane (Îngilîzî)

1. (not-comparable) Not having any authority.
2. (not-comparable) Without official authorization.

Hevwate

unauthorised

unsanctioned

wildcat

unlawful

without authority

forbidden

unlicensed

illegitimate

illicitly

undue

lawless

nullified

outlawed

out-of-bounds

overbold

prohibited

strike

suspect

tortious

unaccredited

unascertainable

unavowed

uncertain

uncertified

unconfirmed

unconventional

uncorroborated

under-the-counter

bootleg

undocumented

unenforced

unestablished

unlicenced

unratified

unreliable

unsealed

unsubstantiated

wrongful

without permission

going beyond authority

without leave

no ball

undiscoverable

contraband

disallowed

illegal

impermissible

impertinent

improper

incompetent

Werger

unbefugt

illecito

unberechtigt

no autorizado

non autorizzato

illicitement

μη εξουσιοδοτημένος

unerlaubt

αυθαίρετος

illecitamente

interlope

χωρις εξουσιοδότηση

non autorisé

chat sauvage

Anmaßung

Etîmolojî (Îngilîzî)

From un- + authorized.