wyjaśnić

Etymology
From.

Verb

 * 1)  to explain, to clarify
 * 2)  to explain, to justify, to rationalise
 * 3)  to be explained, to be clarified, to become understandable
 * 4)  to brighten up, to become brighter
 * 1)  to be explained, to be clarified, to become understandable
 * 2)  to brighten up, to become brighter
 * 1)  to brighten up, to become brighter