"has been substituted for" vs "has been substituted by"

Question

"has been substituted for" vs "has been substituted by"

Both phrases are correct, but they are used in different contexts. 'Has been substituted for' is used when the new item replaces the old one, while 'has been substituted by' is used when the old item is replaced by the new one. It's important to pay attention to the preposition used to convey the correct meaning.

Last Updated: March 20, 2024

This phrase is used when the new item replaces the old one. It indicates that the new item is taking the place of the old one.

Examples:

In the recipe, butter has been substituted for oil.
The actor was substituted for the lead role at the last minute.

Alternatives:

has been replaced with
has been exchanged for
has been swapped for
has been used in place of
has been traded for

This phrase is used when the old item is replaced by the new one. It indicates that the old item is being replaced.

Examples:

The old system has been substituted by a new and improved one.
The traditional method has been substituted by a more efficient one.

Alternatives:

has been replaced by
has been exchanged with
has been swapped with
has been superseded by
has been overtaken by

Answer 1

has been substituted for

This phrase is correct and commonly used in English.

Answer 2

has been substituted by

This phrase is correct and commonly used in English.

"has been substituted for" vs "has been substituted by"

has been substituted for

has been substituted by

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