In Grammar

Simple Definition: In grammar, ‘it’ is a pronoun used to refer to something that has already been mentioned or is understood from the context. It is often used to avoid repeating a noun (a word that names a person, place, thing, or idea).

Very Simple Definition: In grammar, ‘it’ is a word we use instead of saying something again. Like, ‘The dog is big. It is friendly.’ Instead of saying ‘the dog’ again, we use ‘it’.

In Technology

Simple Definition:

IT stands for “Information Technology”. It refers to the use of computers, software, and other digital technologies to manage and process information. Examples of IT include computer programming, database management, network administration, and other technology-related jobs.

Very Simple Definition:

IT stands for “Information Technology,” which means using computers and technology to manage and process information. An example of IT in a business context might be using software to keep track of inventory or customer data.