Adjective
1. capable of or reflecting the capability for correct and valid reasoning;
"a logical mind"2. in accordance with reason or logic;
"a logical conclusion"3. marked by an orderly, logical, and aesthetically consistent relation of parts;
"a logical argument""the orderly presentation"4. based on known statements or events or conditions;
"rain was a logical expectation, given the time of year"5. capable of thinking and expressing yourself in a clear and consistent manner;
"a lucid thinker""she was more coherent than she had been just after the accident"