impeccable
im-PEK-uh-buladjMeaning perfect; without a single flaw or fault
Memory hook not a crumb to PECK: im-PECK-able. The hen hunts all over Nana Lou’s kitchen floor and finds not one crumb to peck: the floor is impeccable.
Her impeccable handwriting made the party invitations look printed.
In context The young chef’s knife work was impeccable: every slice of carrot was the same thickness, and not one piece was wasted.
Similar flawless, perfect, faultless, spotless
Opposite flawed, faulty, sloppy
From Latin impeccabilis, “not able to sin”: in- (not) + peccare (to sin).