This might be a problem with english/german translation (false friends), as the german "definitiv" in fact stands for "for sure". Always thought my dictionary was right...
How many times has that come up on the forums and board? ;D
He put on a turn-down collar, a black bow, and wore his Sunday tail-coat. As such, he looked spruce, and what his clothes would not do, his instinct for making the most of his good looks would.