bouleverser înseamnă în Engleză

upset [upset, upsetting, upsets]▼◼◼◼(disturb, disrupt, unfavorably alter)
verb
[UK: ˌʌp.ˈset] [US: əp.ˈset]Bad weather upset our plans to go on a hike. = Le mauvais temps a bouleversé nos plans de sortie en randonnée.

rock [rocked, rocking, rocks]▼◼◼◻(disturb the mental or emotional equilibrium)
verb
[UK: rɒk] [US: ˈrɑːk]

upend▼◼◻◻(to tip or turn over)
verb
[UK: ʌpˈend] [US: ʌpˈend]The dictator's fall will upend the political landscape. = La chute du dictateur va bouleverser le paysage politique.