Words / C1

up-HEEVL/ʌpˈhiːvl/

Upheaval is a sudden, violent, or disruptive change: political upheaval, timetable upheaval. Disruption is milder; continuity sits opposite. A rebrand is comms; a fire plan is a statutory paper.

Meaning

A sudden, violent, or disruptive change.

Examples

• “Timetable upheaval still needs a fire plan for the hall next door.”
• “Disruption is milder. Turmoil is hotter. A rebrand is a logo. An exit is a certificate. Keep the plan; then reprint the crest.”

Good to know

Disruptive change. Milder: disruption. A rebrand ≠ a fire plan.

Near in meaning

disruption

New