Defuse vs Diffuse: What's the Difference?
What's the Difference?
Defuse" means to neutralize danger or tension, while "diffuse" is used in the sense of spreading or dispersing.
Memory Tip: defuse = deactivate danger, diffuse = disperse widely
defuse has /dɪˈfjuːz/, diffuse has /dɪˈfjuːs/
defuse /dɪˈfjuːz/
verbTo make a situation less tense or dangerous by calming or resolving it.
Example:
The diplomat worked tirelessly to defuse the escalating tensions between the two countries, ensuring that a peaceful resolution was reached before any conflict erupted.
Common patterns:
defuse a situation
defuse a crisis
defuse tension
diffuse /dɪˈfjuːs/
verbTo spread something over a wide area or among a large number of people.
Example:
The professor's ability to diffuse complex scientific concepts into accessible language made the lectures both enlightening and engaging for students from various disciplines.
Common patterns:
diffuse tension
diffuse light
diffuse knowledge
Common Mistakes
The negotiator was able to diffuse the situation before it escalated.
The negotiator was able to defuse the situation before it escalated.
The correct word is 'defuse' because the negotiator is neutralizing the tension.
The scent of the flowers began to defuse throughout the room.
The scent of the flowers began to diffuse throughout the room.
The correct word is 'diffuse' because the scent is spreading throughout the room.
Quick Practice
0/2 correct1. The diplomat worked tirelessly to ____ the escalating tensions between the two countries, ensuring that a peaceful resolution was reached before any conflict erupted.
2. The professor's ability to ____ complex scientific concepts into accessible language made the lectures both enlightening and engaging for students from various disciplines.
Other Confusing Words
Never confuse defuse / diffuse again
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