Logical /(lŏj"ĭ*kal)/

Log·ic·al

Logical

a.
  1. Of or pertaining to logic; used in logic; as, logical subtilties.
  2. According to the rules of logic; as, a logical argument or inference; the reasoning is logical; a logical argument; a logical impossibility.
  3. Skilled in logic; versed in the art of thinking and reasoning; as, he is a logical thinker.