imperfect

Himmler, for example, wanted to drop the imperfect British pounds on the United Kingdom by airplane.

Meanwhile, low and imperfect sounds, that had in them more of inanimate than human, assailed her ear.

I am conscious that while I have taxed your patience, I have given but an imperfect presentation of the subject.

A baby is not an imperfect being, an unfinished sketch—he is a man.

He was, I suppose, judging from the imperfect view-point of my sex, what women call "fascinating."

A foreigner with an imperfect knowledge of English naturally prefers a doctor to whom he can speak in his own tongue.