Timeframe: meaning, definitions and examples

Typically used in project planning to refer to a period within which certain tasks must be completed.

• We need to complete this project within a three-month timeframe.
• The timeframe for submitting your application is two weeks.

Also used in project management and scheduling, similar to 'timeframe', but can sometimes feel more formal.

• Can you extend the time frame for completing the project?
• We need to set a clear time frame for these tasks.

Refers to the length of time something lasts, often used in general contexts or to describe how long an event or activity will take.

• The duration of the movie is two hours.
• For the duration of the meeting, please turn off your mobile phones.

Often refers to a graphical representation showing a sequence of events; used in project management to illustrate milestones and deadlines.

• The timeline shows that we need to finish the design phase by next week.
• Please provide a detailed timeline for the project's completion.

Used to specify a limited or set amount of time in which something is expected to occur. It's often used in project management and planning.

• We need to complete the project within the given timeframe.
• The timeframe for the event is from June 1st to July 31st.

A length of time which is often defined by specific start and end points. It can refer to both shorter and longer spans of time.

• The medieval period was an era of great change.
• She was absent for a brief period due to illness.

Refers to the total length of time that something lasts or continues from start to finish.

• The duration of the film is two hours.
• We will be in Paris for the duration of our vacation.