sim

word

Definition

A SIM is a small card inserted into a mobile phone that stores information needed to connect to a network and use mobile services.

Usage & Nuances

SIM is always used as a noun, often in phrases like 'SIM card'. 'SIM' stands for Subscriber Identity Module. In casual speech, people may just say 'SIM' instead of 'SIM card'. Used in both singular and plural ('two SIMs'). Not used as a verb or adjective.

Example Sentences

The SIM stores contacts and messages.

basic

Please insert the SIM into your device.

basic

Do you have an extra SIM I can use while traveling?

natural

My phone says 'no SIM,' but I just put one in.

natural

Some people use two SIMs to keep business and personal calls separate.

natural

I need a new SIM for my phone.

basic