Each word or definition you add as new is less time taken in future dreams. DreamLinking takes longer when you are first starting up. This is because we all, we believe, think in metaphor as our basic thought process. All the Dream Dictionaries have them. In our view, this simply ignores all the other thousands of metaphors that we use in our language.
Verbs are metaphors.
Prepositions are metaphors. So, the metaphors are captured in the categories. Like words are put together so you can get a sense of how often these concepts are in your dreams. Verb type words are put there. The action of blending objects can be a metaphor for blending actions in relationship, work or spirituality.