Transmission

trænzˈmɪʃən

nounmediumVery CommonMedical

Definitions

2 meanings
1

The act or process of passing something on from one person or thing to another.

trænzˈmɪʃən

nounneutralmedium
Medical

The act or process of transmitting something.

The radio transmission was disrupted by the storm.

💡 Simply: Imagine you're sending a secret note to your friend. The 'transmission' is the act of getting that note to them! It could be a message, a disease, or even power in a car.

👶 For kids: It's like sending something from one place to another, like sending a message or germs.

More Examples

2

The government is investigating the transmission of fake news.

3

Understanding the transmission of the disease is vital to curb its spread.

How It's Used

Communication

"The transmission of data across the network was flawless."

Engineering

"The transmission of power to the wheels is handled by a complex gear system."

Biology/Medicine

"Understanding the transmission of a virus is critical to controlling its spread."

2

The mechanism by which power is transmitted from the engine to the driven parts of a machine (especially a vehicle).

trænzˈmɪʃən

nounneutralmedium
Technology

The mechanism in a vehicle that transfers power from the engine to the wheels.

The mechanic diagnosed a problem with the car's transmission.

💡 Simply: In a car, it's the part that connects the engine to the wheels, making the car move. If you want to go fast, it needs to be working well!

👶 For kids: The part in a car that makes the wheels turn so you can drive.

More Examples

2

An automatic transmission makes driving easier.

3

The car's transmission started to make a strange noise.

How It's Used

Automotive

"The car's transmission was damaged in the accident."

Tip:Think of the transmission as the 'connector' that passes power along from the engine.

Idioms & expressions

transmission fluid

The special oil used to lubricate and cool the transmission in a car.

"You should check the transmission fluid regularly to ensure it's at the right level."

automatic transmission

A type of vehicle transmission that automatically changes gears.

"Many modern cars have automatic transmissions for easier driving."

From Latin *transmissio* ('a sending across'), from the verb *transmittere* ('to send across, to transmit'), from *trans-* ('across, beyond') + *mittere* ('to send').

The word 'transmission' has been used in a technical sense, referring to the conveyance of power or data, since the late 19th century, coinciding with the rise of electrical communication and machinery.

Memory tip

Think of the 'mission' of transmitting: to send information or energy across.

transmisiontransmitiontransmissions

Usage

40%Spoken
60%Written