Convenience (noun)

1. The state of being suitable or appropriate for a particular person or purpose.
2. The quality of being easy to use or do as required.
3. The quality of being readily available or accessible when needed.

Origin:

Middle english: from old french convenience, from latin convenientia, from convenire 'come together, be suitable', from con- 'together' + venire 'come'.

Examples:

1. The convenience of online shopping has made it very popular.
2. The convenience of the location was a major factor in choosing the hotel.
3. The convenience of the app made it very easy to manage my finances.
4. The convenience of the bus stop right outside the office was a huge benefit.
5. The convenience of having the grocery store within walking distance was a game changer.