стоймя означает в английский

on end▼(upright, erect, endways)
preposition
[UK: ɒn end] [US: ɑːn ˈend]

upright▼(in or into an upright position)
adverb
[UK: ˈʌ.praɪt] [US: ə.ˈpraɪt]