Being in logical agreement
deducible, coherent, consistent, inferential, probable, sound, extensional, cogent, pertinent, germane, legitimate, relevant, congruent with, consistent with, as it ought to be; see also valid 1.
perceptive, sensible, discerning; see judicious, rational 1, reasonable 1.
"logical." YourDictionary, n.d. Web. 09 August 2018. <http://thesaurus.yourdictionary.com/logical>.
logical. (n.d.). Retrieved August 09th, 2018, from http://thesaurus.yourdictionary.com/logical
Consistent with reason and intellect:
Able to reason validly: