Historical Language

noun a person who is mentally ill, especially one who behaves violently; a deranged person

• The psychiatrist diagnosed the man as a dangerous lunatic.
• I heard that guy is a complete lunatic, always doing crazy things.
• That lunatic is off his rocker, I swear.
• The idea of jumping out of a plane seems like something only a lunatic would do.

adverb an adverb modifies a verb, adjective, or other adverb and typically answers the questions how, when, where, or to what extent. In this case, 'yea' is used as an adverb to indicate agreement or confirmation.

interjection an interjection is a word or phrase used to express a strong emotion or sudden feeling. 'Yea' is often used as an interjection to express enthusiastic agreement or approval.

• Yea, I do believe that implementing these changes will lead to a more efficient workflow.
• Yea, I'm down for grabbing some pizza tonight.
• Yea, let's bounce from this party and go somewhere else.
• Yea, the idea of starting a new business is like planting a seed and watching it grow.