(of physics) to change the direction of light, sound, or energy when it passes through something

załamywać, refraktować
to resist or hold back from doing or saying something

powstrzymać się, wstrzymać się
related to a voice that is ranged between tenor and bass

baritonowy, baritonowy głos
incapable of making mistakes or being wrong

nieomylny, nietypowy
(of a rule, opinion, etc.) fixed and not easily changed

niewzruszny, sztywny
impossible to resist or refuse, usually because of being very appealing or attractive

nieodparty, nieodrzucalny
neglecting one's duties or obligations, often causing harm or inconvenience to others

niestaranne, nieodpowiedzialne
to supply crops, land, etc. with water, typically by artificial means

nawadniać, irygować
(of a quality or skill) gained from the moment that one was born

wrodzony, naturalny
placed closest to the center

najgłębszy, wewnętrzny
to soak something in liquid in order to get the flavor of it

nasiąknąć, napełnić
the process of soaking herbs or tea in a liquid, usually boiled water

napar, infuzja
hesitant and uncertain about what to do

nieskoncentrowany, niepewny
