unbeknown(st)

[ˌʌnbɪˈnəʊn(st)]
adverb

unbeknownst to him

ohne sein Wissen

unbeknownst to her mother

ohne Wissen ihrer Mutter

similar words

unbeknown(st)

French

Spanish

Italian

Complétez la séquence avec la proposition qui convient.

How about going to London? … take the plane.
- Could we
- We couldn't
- We could