Knife vs Sword

When to use each in English, with meaning, register, and examples.

 KnifeSword
MeaningA tool with a sharp blade used for cutting.A weapon with a long metal blade and a handle.
CEFR levelA2C1
Part of speechnounnoun
Usage notesUse 'knife' in both formal and informal contexts when referring to the cutting tool. Be careful not to confuse 'knife' with other utensils like 'fork' or 'spoon'.Commonly used in historical, fantasy, and martial contexts. Not appropriate for casual conversations or non-serious tones.

Frequently asked questions: Knife vs Sword

What's the difference between "Knife" and "Sword"?

"Knife" means: A tool with a sharp blade used for cutting. "Sword" means: A weapon with a long metal blade and a handle.

When should I use "Knife" and "Sword"?

They can all be used in everyday English.

Are "Knife" and "Sword" the same CEFR level?

"Knife" is at A2, "Sword" is at C1 on the CEFR scale.

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