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