Unbeknownst vs. Unbeknown
Unbeknownstadverb
(followed by to) without the knowledge of
Unbeknownstadjective
(usually used with `to') occurring or existing without the knowledge of;
Unbeknownstadverb
without someone's knowledge;
Unbeknownadjective
Not beknown.
Unbeknownadjective
Not known; unknown.
Unbeknownadjective
(usually used with `to') occurring or existing without the knowledge of;
Unbeknownadverb
without someone's knowledge;
