Perceptible
Pronunciation : Per*cep"ti*ble
Part of Speech : a.
Etymology : [L. perceptibilis: cf. F. perceptible. See Perceive.]
Definition : Defn: Capable of being perceived; cognizable; discernible; perceivable. With a perceptible blast of the air. Bacon. -- Per*cep"ti*ble*ness, n. -- Per*cep"ti*bly, adv.
Source : Webster's Unabridged Dictionary, 1913