This means to think about doing something in the future as a choice. You are not sure yet but it is a possibility.
I consider moving to a new city.
She considers working there next year.
This means to think someone or something has a particular quality or status. It shows your opinion or judgment about something.
I consider her a good friend.
We consider this plan the best.
This means to think about all parts or facts before making a choice. You do not ignore important information.
We must consider the cost carefully.
Consider the weather before traveling.
This use means to think about someone or something in a special way or to have a certain opinion about it.
They consider him a leader.
We consider this place special.
This meaning is used in law or formal meetings when people think or talk carefully about rules or facts before making a judgment.
The court will consider the case tomorrow.
They considered the evidence carefully.
'Consider it done' is an expression used to promise quickly that a task will be finished. It shows full agreement.
Can you help me? – Consider it done!
Please send the email. – Consider it done.