What is the meaning of Premisa?

premise (either of the first two propositions of a syllogism, from which the conclusion is deduced)

premise (proposition antecedently supposed or proved)

synonym of przesłanka (“premise”) (either of the first two propositions of a syllogism, from which the conclusion is deduced)

synonym of urlop / zwolnienie (“leave”) (time away from one's work)

premise (either of the first two propositions of a syllogism, from which the conclusion is deduced)

Source: wiktionary.org