The book has a Klingon–English, and an English–Klingon side.
The wordlists are automatically generated from a flat text
database, which is human readable and easy to update. The database has
been continuously updated and improved since it was created in late
.
  
    | Search Expressions | 
    | "…" | search for a phrase (containing more than one word) | 
    | * | matches any alphabetical character | 
    | tlh:… | search Klingon words (case sensetive) | 
    | en:… | search English translations | 
    | sv:… | search Swedish translations | 
    | pos:… | search part-of-speech field (use abbrev
      from Introduction, ns#, vs#
      or free text)
 | 
    | def:… | search defining sources | 
    | ref:… | search referring sources | 
Case only matters when you’re using the search prefix tlh:,
otherwise all searches are case insensetive.