How to spell GAGSETER correctly?

We think the word gagseter is a misspelling. It could be just an incorrect spelling of the words which are suggested below. Review the list and pick the word which you think is the most suitable.

• gamester The notorious gamester had a knack for winning high-stake bets at the casino.
• gangster The gangster terrorized the city with his ruthless acts of violence and criminal activities.
• masseter The masseter is one of the main muscles used during chewing.

Attenttion

• attention
• attentions
• attenuation
• inattention