Look up: Cf.

1. Cf.
   Cf. is an abbreviation for compare or compare with.
   Found on http://www.enchantedlearning.com/subject
   
   
2. cf.
   [adv] - compare (used in texts to point the reader to another location in the text)
   Found on http://www.webdictionary.co.uk/definitio
   
   
3. cf.
   cf adverb compare (used in texts to point the reader to another location in the text)
   Found on http://wordnetweb.princeton.edu/perl/web
   
   
4. cf.
   confer; cf. Compare, refer to. The element cf. means 'refer to'. The abbreviation is most often seen in English writing. It may be used, for example, to invite readers to compare an author's discussion with that presented in another work, but the important fact to bear in mind is that cf. does not ...
   Found on http://www.wordinfo.info/words/index/inf
   
   
5. Cf.
   `cf.`, an abbreviation for the Latin word confer (the imperative singular form of "conferre"), literally meaning "bring together", is used to refer to other material or ideas which may provide similar or different information or arguments. It is mainly used i...
   Found on http://en.wikipedia.org/wiki/Cf.