Difference Between Realise and Realize

Realise and realize are the two spellings of the same word, and the meaning of both is the same. But, their use depends on the region or country. The main difference between the two spellings is their spelling conventions, and it’s important to understand their usage to avoid confusion.

Definition of Realise and Realize:

Realize is an American spelling, while realise is the British spelling. Both the words are verbs and have the same meaning, the meaning is to become aware of something or to understand something that was not previously known.

Properties of Realize:

 Realize is formed by adding the suffix “-ize” to the base word “real.” This spelling convention is common in American English, where words like “organize” and “recognize” also follow the same pattern.
Examples:
I realized that I had left my keys in the car.
She finally realized her dream of becoming a doctor.
They didn’t realize how important it was until it was too late.

Properties of Realise:

 Realise is formed by adding the suffix “-ise” to the base word “real.” This spelling convention is common in British English, where words like “organise” and “recognise” also follow the same pattern.
Examples:
I realised that I had left my keys in the car.
She finally realised her dream of becoming a doctor.
They didn’t realise how important it was until it was too late.

Use:

As the usage of realize and realise depends on the country or region. In American English, realize is the correct spelling, while in British English, realise is the correct spelling. 

For example:

In the United States, people realize their dreams and goals.
In the United Kingdom, people realise their dreams and goals.

Difference:

Realise	Realize
Realise is mainly used in British English.	Realize is mainly used in American English.
It is a verb.	It is also a verb.
In British English realise means “to become aware of something” or “to understand something clearly”.	In american english realize means “to understand or come to a conclusion about something” or “to make something real”
Example: “She didn’t realise the consequences of her actions.”	Example:  “He wanted to realize his dream of becoming a musician.”

Finally, we can say that, realise and realize are two spellings of the same word, and their usage depends on the country or region. While realize is the correct spelling in American English, realise is the correct spelling in British English. It’s important to use the correct spelling in the appropriate context to avoid confusion.