Create one main section for each language in which this word is valid.
Include transcriptions (for non-Latin scripts), IPA and audio files.
Create one subsection for each word class in which the word can be included.
Create one sub-subsection with translations of each specific meaning.
The etimology of the word, both scientific and fantasy (properly indicated).
Include words that are derived from this word.
Include a category beginning with Rhyme: and the IPA representation of the last syllable of the word.
Entries for the word in other online dictionaries and similar works such as Wiktionary, Wikipedia, Encyclopaedia Britannica and so on. (Don't forget to include the word in the main Dictionary category and in the category of the first letter of the word!