що

Etymology
From, from ,.

Pronoun

 * 1)  that, which (relative pronoun)
 * 2)  what (interrogative pronoun)

Adverb

 * 1)  why

Etymology
From, from ,.

Conjunction

 * 1) that

Pronoun

 * 1) that, which (relative pronoun)
 * 2) what (interrogative pronoun)