Ithkuil
Ithkuil is a complex constructed, non-natural language by John Quijada, which is a conlang. Ithkuil was made to filter down multi-word sentences in English into 1- or 2-word sentences. The way this works, is by using the currently available 3600 unique roots and 16200 stems (combined) to each root. What Ithkuil does, is it takes a related root to the topic of the English sentence, chooses a stem and pattern. Using that, you can start choosing the Phase, Sanction, Illocution etc.
Ithkuil represents a cross between an a priori philosophical language and a logical language. -John Quijada on ithkuil.net