upright in position or posture; "an erect stature"; "erect flower stalks"; "for a dog, an erect tail indicates aggression"; "a column still vertical amid the ruins"; "he sat bolt upright"
make (alcohol) unfit for drinking without impairing usefulness for other purposes
modify (as a native protein) especially by heat, acid, alkali, or ultraviolet radiation so that all of the original properties are removed or diminished
add nonfissionable material to (fissionable material) so as to make unsuitable for use in an atomic bomb
dutifully complying with the commands or instructions of those in authority; "an obedient soldier"; "obedient children"; "a little man obedient to his wife"; "the obedient colonies...are heavily taxed; the refractory remain unburdened"- Edmund Burke
conforming to conventions of sexual behavior; "speech in this circle, if not always decent, never became lewd"- George Santayana
observing conventional sexual mores in speech or behavior or dress; "a modest neckline in her dress"; "though one of her shoulder straps had slipped down, she was perfectly decent by current standards"
decently clothed; "are you decent?"
socially or conventionally correct; refined or virtuous; "from a decent family"; "a nice girl"