: not practical: such as. a : not wise to put into or keep in practice or effect. b : incapable of dealing sensibly or prudently with practical matters.

What is an example of impractical?

The definition of impractical is not useful, or is not efficient. An example of something impractical is a two-door car for transporting eight people. Unwise to implement or maintain in practice. Refloating the sunken ship proved impractical because of the great expense.

What is impractical in a sentence?

not practical or realizable; speculative. 1) The road toll scheme was dismissed as impractical. 2) An entirely rigid system is impractical. 3) Some impractical suggestions were turned down by the committee.