Select the INCORRECTLY spelt word.

Explanation

The correct answer is option 1) i.e. "Commerrcially." Key Points The correct spelling is 'Commercially .' ' Commercially ' means in a way that relates to the buying and selling of goods and services in order to make a profit. Example: Farming cash crops are commercially beneficial for farmers. Therefore, 'Commerrcially'is incorrectly spelt among the given options. Hence, option 1 is the correct answer. Additional Information Let's know the meaning of other options: Word Meaning Possibility a chance that something may happen or be true Incidentally Purify used about something that is connected to the main subject but is not as important to remove bad substances from something to make it pure