Send means to make something go to a place or a person. You can send letters, emails, or objects. It is a very common action in daily life.
I send a letter to my friend.
Please send the package quickly.
This meaning means to make a person go to a place, often by order or plan. It is used for jobs, trips, or tasks where someone is moved purposefully.
They send soldiers to the border.
The manager sent her to the meeting.
Send can mean to make electronic messages, like emails or texts, go to another person through a computer or phone. It is very common in technology use.
She sends emails every day.
Send me the file by computer.
This use is for technical equipment that sends signals or data to other machines or places. It is common in electronics and communications technology.
The radio sends signals to the car.
This device sends data fast.
Send means to arrange for a person or group to take part in a competition or event. This meaning is about official entry or representation.
They send a team to the contest.
Our school sent a student to the fair.
Send can be used in a figurative way to say one thing gives or shows a feeling or message to others. It is not about physical objects but ideas or emotions.
Her smile sends a happy message.
The song sends strong emotions.
In climbing, send means to finish a path or route without falling. It is a special meaning used by sports climbers.
She sent the hard climb yesterday.
He wants to send the new route.