| of a proposition whose truth value is determined by observation or facts | of a proposition that is necessarily true independent of fact or experience |
| systematic combining of root and modifying elements into single words | expressing a grammatical category by using two or more words rather than inflection |
| involving or of the nature of synthesis (combining separate elements to form a coherent whole) as opposed to analysis | using or skilled in using analysis (i.e., separating a whole--intellectual or substantial--into its elemental parts or basic principles) |
| not of natural origin; prepared or made artificially | using or subjected to a methodology using algebra and calculus |
| not genuine or natural | |
| artificial as if portrayed in a film | |