How to spell DEJUNER correctly?

We think the word dejuner 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.

• definer The definer of success varies greatly from person to person.
• demurer She was much demurer than her usual outgoing self at the party.
• jejune The novel's plot was so jejune that I found it difficult to become invested in the story.

Delecate

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