assister signifie anglais

attend [attended, attending, attends]▼◼◼◼(to be present at)
verb
[UK: ə.ˈtend] [US: ə.ˈtend]A large crowd attended. = Une grande foule y a assisté.

assist [assisted, assisting, assists]▼◼◼◼(help)
verb
[UK: ə.ˈsɪst] [US: ə.ˈsɪst]

see through▼(to provide support or cooperation throughout a period of time)
verb
[UK: ˈsiː θruː] [US: ˈsiː θruː]