- perceivable - capable of being perceived especially by sight or hearing; "perceivable through the mist"
Antonyms: imperceptible, unperceivable (indirect, via perceptible)
- apprehensible, intelligible, graspable, perceivable, understandable - capable of being apprehended or understood
Antonyms: incomprehensible, uncomprehensible (indirect, via comprehensible)