19. The apparatus of claim 11 , further comprising means for receiving an instruction generated by the user using a single keystroke.
11. An apparatus for use with a document tangibly stored in a first computer-readable medium, the apparatus comprising: means for accessing the first computer-readable medium to identify a first phrase within the document, the first phrase representing a first written form of a concept; means for identifying a plurality of phrases tangibly stored in a second computer-readable medium, each of the plurality of phrases representing an alternative written form of the concept; means for displaying at least some of the plurality of phrases to a user; and means for receiving an instruction to replace the first phrase with one of the plurality of phrases in the document on the first computer-readable medium, wherein the instruction does not include the one of the plurality of phrases.