be not to know

(redirected from being not to know)
Also found in: Dictionary, Thesaurus.

be not to know

To not be able to know something in advance. We aren't to know the path that life will take us on.
See also: know, not, to
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.

be not to ˈknow

have no way of realizing or being aware that you have done something wrong: ‘I’m sorry I called when you were asleep.’ ‘Don’t worry — you weren’t to know.’
See also: know, not, to
Farlex Partner Idioms Dictionary © Farlex 2017
See also: