zapnúť znamená v Angličtina

arm [armed, arming, arms]▼(to prepare for action)
verb
[UK: ɑːm] [US: ˈɑːrm]

enable [enabled, enabling, enables]▼(to activate a function of an electronic or mechanical device)
verb
[UK: ɪ.ˈneɪb.l̩] [US: e.ˈneɪb.l̩]

turn on▼((transitive) to activate an appliance, light, mechanism, functionality etc.)
verb
[UK: tɜːn ɒn] [US: ˈtɝːn ɑːn]