Select the INCORRECTLY spelt word.

Ocassion

The incorrectly spelt word is Ocassion. The correct spelling is Occasion.

• Unison means simultaneous performance or utterance of action or speech.
• Liaison means communication between two or more people or groups that work together.
• Occasion means a special or noteworthy event, ceremony, or celebration.
• Vehemence means great forcefulness or intensity of feeling or expression.