How to spell QUACKI correctly?

Possible correct suggestions for the misspelling "quacki" could be "quacky", meaning something that resembles a duck's quack or a person who is silly or foolish in nature or "quackery", meaning the promotion of unproven or fraudulent medical practices.

• Quack The sound of the duck's quack echoed through the pond.
• Quacks The internet is full of self-proclaimed medical experts who are quacks and spread false information.

Attenttion

• attention
• attentions
• attenuation
• inattention