"in defense of" vs "in defense against"

Question

"in defense of" vs "in defense against"

Both "in defense against" and "in defense of" are correct, but they are used in different contexts. "In defense against" is used when referring to protection from something harmful or threatening, while "in defense of" is used when justifying or supporting something or someone.

Last Updated: March 27, 2024

This phrase is used when justifying or supporting something or someone. It implies a stance taken to support or protect a particular idea, action, or person.

Examples:

He spoke in defense of his friend who was being unfairly criticized.
The lawyer presented strong arguments in defense of her client.
Many people rallied in defense of the environment.
She wrote an article in defense of freedom of speech.
The teacher stood in defense of the student's right to express their opinion.

Alternatives:

to defend
for defense
as a defense for
as a justification for
in support of

This phrase is used when talking about protection from something harmful or threatening. It implies a defensive action taken to prevent harm or danger.

Examples:

The soldiers built a barricade in defense against the enemy's attack.
Vaccination is important in defense against infectious diseases.
She carried pepper spray in defense against potential attackers.
The firewall was set up in defense against cyber threats.
Wearing a helmet is crucial in defense against head injuries.

Alternatives:

to defend against
for defense against
as a defense against
as protection against
as a safeguard against

Answer 1

in defense of

This phrase is correct and commonly used in English.

Answer 2

in defense against

This phrase is correct and commonly used in English.

"in defense of" vs "in defense against"

in defense of

in defense against

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