impudent

adj. 鲁莽的，冒失的，无礼的

improbably, improbity, impromptu, improper, improper fraction, improperly, impropriety, improve, improve on, improvement, improvidence, improvident, improvidently, improvisation, improvise, improvised, imprudence, imprudent, imprudently, impudence, impudently, impugn, impuissance, impulse, impulse buying, impulsion, impulsive, impulsively, impulsiveness, impunity, impure, impurity, imputation, impute, in, in light of, in (the )future, in a hurry, in a moment, in a sense,