not be lost on (someone)(redirected from are not lost on them)
Like this video? Subscribe to our free daily email and get a new idiom video every day!
not be lost on (someone)
To have a significant or noticeable impact or effect on someone; to be valued, appreciated, or understood by someone. I assure you, Senator, the implications and possible consequences of the proposed law have not been lost on me. I hope all our efforts to help your career have not been lost on you, John.