вертикален означава в английски

erect▼(vertical in position)
adjective
[UK: ɪ.ˈrekt] [US: ɪ.ˈrekt]

sheer [sheerer, sheerest]▼(straight up and down; vertical; perpendicular)
adjective
[UK: ʃɪə(r)] [US: ˈʃɪr]

upright▼(vertical; erect)
adjective
[UK: ˈʌ.praɪt] [US: ə.ˈpraɪt]

vertical▼(being perpendicular to horizontal)
adjective
[UK: ˈvɜː.tɪk.l̩] [US: ˈvɝː.tɪk.l̩]