How to spell NASTIE correctly?

We think the word nastie 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.

• Hastie Hastie was known for his quick decision-making abilities, which made him a valuable asset in the team.
• Nastier The boss's criticism became even nastier as he continued to belittle his employees.
• Pastie I ordered a delicious beef and vegetable pastie for lunch.

Delecate

• dedicate
• delegate
• delegated
• delegates
• delete
• delicate
• relegate
• relocate