alternar angolul

alternate [alternated, alternating, alternates]▼(to perform by turns)
verb
[UK: ɔːl.ˈtɜː.nət] [US: ˈɒl.tər.nət]

interchange [interchanged, interchanging, interchanges]▼(to alternate)
verb
[UK: ˌɪn.tə.ˈtʃeɪndʒ] [US: ˌɪn.tər.ˈtʃeɪndʒ]

toggle [toggled, toggling, toggles]▼(to alternate between two positions using a single switch or lever)
verb
[UK: ˈtɒɡ.l̩] [US: ˈtɑːɡ.l̩]