from Α (as a negative particle) and a derivative of (statute; from the base of τίθημι); illegal; by implication, flagitious:--abominable, unlawful thing.
from Α (as a negative particle) and a presumed derivative of καθαίρω (meaning cleansed); impure (ceremonially, morally (lewd) or specially, (demonic)):--foul, unclean.