Definition, Meaning & Synonyms
SIM Card
Noun
/sɪm kɑrd/
Definition
A small card inserted into mobile devices that connects them to a cellular network.
Examples
- To switch networks, you often need to replace your SIM card.
- The SIM card allows your phone to connect to the internet on the go.
- After losing my phone, I was relieved to find my SIM card was safe.
Meaning
The term SIM stands for Subscriber Identity Module, and it is used to store information such as the user’s phone number, network identity, and service subscription details.
Synonyms
- Subscriber Identity Module
- Mobile phone card
- Network card
