How to spell JACKAS correctly?

One possible correct suggestion for the misspelling "jackas" could be "jackass", which is a slang term commonly used to describe a foolish or stupid person. Another correct suggestion could be "jackal", which is a wild dog-like animal found in Africa and Asia.

• jackal
• jackals The jackals howled in the distance as the sun began to set.
• jacks I need a set of jacks to lift the car.
• jocks I always dread gym class because the jocks make me feel so self-conscious.

Putrefication

• nitrification
• petrifaction
• purification
• putrefaction
• putrification
• vitrification