major effect

Examples (10)

• The new trade agreement will have a major effect on the national economy.
• Her speech had a major effect on the audience's mood.
• Lack of sleep can have a major effect on your concentration.
• The discovery of penicillin had a major effect on modern medicine.
• Climate change is having major effects on global weather patterns.
• The teacher's encouragement had a major effect on his confidence.
• We need to consider the major effects this decision could have on our employees.
• The volcanic eruption had a major effect on air travel for weeks.
• Moving to a new country had a major effect on the family's lifestyle.
• The economic downturn had a major effect on small businesses.