improbableness
— Noun
– English
～ the quality of being improbable; "impossibility should never be confused with improbability"; "the improbability of such rare coincidences"
improbably
— Adverb
– English
～ not easy to believe; "incredibly, she survived the crash"
impromptu
— Adverb
– English
～ without advance preparation; "he spoke ad lib"
impromptu
— Adjective
– English
～ with little or no preparation or forethought; "his ad-lib comments showed poor judgment"; "an extemporaneous piano recital"; "an extemporary lecture"; "an extempore skit"; "an impromptu speech"; "offhand excuses"; "trying to sound offhanded and reassuring"; "an off-the-cuff toast"; "a few unrehearsed comments"
impromptu
— Noun
– English
～ an extemporaneous speech or remark; "a witty impromptu must not sound premeditated"
impromptu
— Noun
– English
～ a short musical passage that seems to have been made spontaneously without advance preparation
improper
— Adjective
– English
～ not conforming to legality, moral law, or social convention; "an unconventional marriage"; "improper banking practices"
improper
— Adjective
– English
～ not appropriate for a purpose or occasion; "said all the wrong things"
improper
— Adjective
– English
～ not suitable or right or appropriate; "slightly improper to dine alone with a married man"; "improper medication"; "improper attire for the golf course"
improper fraction
— Noun
– English
～ a fraction whose numerator is larger than the denominator
improperly
— Adverb
– English
～ in an improper way; "he checked whether the wound had healed improperly"
improperness
— Noun
– English
～ an improper demeanor
impropriety
— Noun
– English
～ an indecent or improper act
impropriety
— Noun
– English
～ the condition of being improper
impropriety
— Noun
– English
～ an act of undue intimacy
impropriety
— Noun
– English
～ an improper demeanor
improvable
— Adjective
– English
～ susceptible of improvement
improve
— Verb
– English
～ to make better; "The editor improved the manuscript with his changes"
improve
— Verb
– English
～ get better; "The weather improved toward evening"
improved
— Adjective
– English
～ become or made better in quality; "was proud of his improved grades"; "an improved viewfinder"