His earnings are 'directly proportional' to the number of units he sells.
The second game followed 'directly' [='immediately'] after the first.
Their house is 'directly' ahead. = It's 'directly' in front of us.
(..) has his library records fed to the FBl. Wait. How is this legal? Legal. Illegal. These terms don't apply. You can't use the information directly. It's just a useful guide. It might sound silly, but you can't get a library card without an ID... and a current phone bill. See? - So they run our list. (..)1995 Se7en