impermanent
— Adjective
– English
～ existing or enduring for a limited time only
impermanent
— Adjective
– English
～ not permanent; not lasting; "politics is an impermanent factor of life"- James Thurber; "impermanent palm cottages"; "a temperary arrangement"; "temporary housing"
impermeable
— Adjective
– English
～ preventing especially liquids to pass or diffuse through; "impermeable stone"; "an impermeable layer of scum"; "a coat impermeable to rain"
impermissible
— Adjective
– English
～ not permitted; "impermissible behavior"
impersonal
— Adjective
– English
～ not relating to or responsive to individual persons; "an impersonal corporation"; "an impersonal remark"
impersonal
— Adjective
– English
～ having no personal preference; "impersonal criticism"; "a neutral observer"
impertinent
— Adjective
– English
～ characterized by a lightly pert and exuberant quality; "a certain irreverent gaiety and ease of manner"
impertinent
— Adjective
– English
～ improperly forward or bold; "don't be fresh with me"; "impertinent of a child to lecture a grownup"; "an impudent boy given to insulting strangers"; "Don't get wise with me!"
impertinent
— Adjective
– English
～ not pertinent to the matter under consideration; "an issue extraneous to the debate"; "the price was immaterial"; "mentioned several impertinent facts before finally coming to the point"
imperturbable
— Adjective
– English
～ not easily perturbed or excited or upset; marked by extreme calm and composure; "hitherto imperturbable, he now showed signs of alarm"; "an imperturbable self-possession"; "unflappable in a crisis"
imperviable
— Adjective
– English
～ not admitting of passage or capable of being affected; "a material impervious to water"; "someone impervious to argument"
impervious
— Adjective
– English
～ not admitting of passage or capable of being affected; "a material impervious to water"; "someone impervious to argument"
impetiginous
— Adjective
– English
～ of or relating to or having impetigo
impetuous
— Adjective
– English
～ marked by violent force; "impetuous heaving waves"
impetuous
— Adjective
– English
～ characterized by undue haste and lack of thought or deliberation; "a hotheaded decision"; "liable to such impulsive acts as hugging strangers"; "an impetuous display of spending and gambling"; "madcap escapades"; (`brainish' is archaic)
impious
— Adjective
– English
～ lacking piety or reverence for a god
impious
— Adjective
– English
～ lacking due respect or dutifulness; "impious toward one's parents"; "an undutiful son"
impish
— Adjective
– English
～ naughtily or annoyingly playful; "teasing and worrying with impish laughter"; "a wicked prank"
implacable
— Adjective
– English
～ incapable of being placated; "an implacable enemy"