понижаться znamená v Angličtina

decrease [decreased, decreasing, decreases]▼(become smaller)
verb
[UK: dɪ.ˈkriːs] [US: dɪ.ˈkriːs]

lower [lowered, lowering, lowers]▼(intransitive: to decrease in value)
verb
[UK: ˈləʊ.ə(r)] [US: ˈloʊ.r̩]