for a long period vs in a long period

Both phrases are correct, but they are used in different contexts. 'For a long period' is used to indicate the duration of an action or state, while 'in a long period' is used to describe something that occurs within a specific timeframe. They are not interchangeable.

Last updated: April 01, 2024 • 1034 views

for a long period

This phrase is correct and commonly used in English to indicate the duration of an action or state.

This phrase is used to describe the length of time that something lasts or continues. It is often followed by a verb to indicate the action or state that occurs during that time.

Examples:

She lived in Paris for a long period.
He worked at the company for a long period of time.
They have been friends for a long period.
The project lasted for a long period.
I have been studying English for a long period.

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Fossil fuels have been the lifeblood of society for a long period of time.
This type of principle is going to be general for a long period.
Findings are consistent with handling of heavy objects for a long period.
Reducing it requires achieving high primary surpluses for a long period of time.
Characterized by a good conservation, the Rennet apples can be kept for a long period of time at a temperature that is variable between 3 and 4ºC.
We can think that this trauma deepest can have conditioned for a long period the functioning of the human mind.
They were used for a long period of time.
The region was for a long period of time known as Madras State.
Unlike the costs of non-integration slow growth for a long period.
Patients in kidney failure required extensive medical treatment and management for a long period of time.
Persistent cookies save a file on your computer for a long period of time.
It is most regrettable, in an agreement negotiated for a long period, that the fundamental question of immigration was not tackled earlier and more extensively.
Even after waiting for a long period of time, you are not able to access the such case, it needs hard reboot.
During the 1900s it became the citizen Reformatory, but it was later closed and unused for a long period.
But then one can wonder, how is it that the peasants and burghers came on this now? It had been like this for a long period.
Antibiotic therapy will be started, which may continue for a long period of time until the infection has been fully resolved.
Anti depressants are available to deal with the problem but it is far from recommended to consider these medications for a long period.
Between 1910 and 1911 he stayed in Assisi for a long period and just a few wonderful paintings remain of this time.
Full yellow - orange flowers that remain on the plant for a long period of time.
Moreover, the current level of gross debt is well above the Treaty reference value and reducing it requires achieving high primary surpluses for a long period of time.

Alternatives:

for an extended period
for a prolonged period
for a considerable period
for a substantial period
for a lengthy period

in a long period

This phrase is correct, but it is used in a different context than 'for a long period.' It is used to describe something that occurs within a specific timeframe.

This phrase is used to describe events or actions that take place during a particular timeframe. It is often followed by a verb to indicate the action or event that occurs within that period.