| capable of or reflecting the capability for correct and valid reasoning | of a proposition that is necessarily true independent of fact or experience |
| marked by an orderly, logical, and aesthetically consistent relation of parts | expressing a grammatical category by using two or more words rather than inflection |
| capable of thinking and expressing yourself in a clear and consistent manner | using or skilled in using analysis (i.e., separating a whole--intellectual or substantial--into its elemental parts or basic principles) |
| based on known statements or events or conditions | using or subjected to a methodology using algebra and calculus |