Dictionary 1. (a.) Intelligible; capable of being understood, included, or comprised\.2. (a.) Capable of being understood; intelligible; conceivable by the mind. Thesaurus appreciable apprehensible articulate ascertainable cognizable conceivable discernible discoverable distinguishable easily understood easy to understand exoteric fathomable graspable intelligible knowable lucid luminous penetrable perceptible plumbable prehensible readable recognizable scrutable seizable understandable |