высшая точка означает в английский

apex [apices]▼(highest or greatest part)
noun
[UK: ˈeɪ.peks] [US: ˈeɪ.ˌpeks]

pinnacle [pinnacles]▼(highest point)
noun
[UK: ˈpɪ.nək.l̩] [US: ˈpɪ.nək.l̩]

superlative [superlatives]▼(highest degree of something)
noun
[UK: suː.ˈpɜː.lə.tɪv] [US: sʊ.ˈpɝː.lə.tɪv]

zenith [zeniths]▼(highest point or state; peak)
noun
[UK: ˈze.nɪθ] [US: ˈziː.nəθ]