keynote
word
Definition
A 'keynote' is the main speech at an event, usually given to set the tone or theme. It can also mean the central idea or theme of something.
Usage & Nuances
Most common in formal, academic, or professional event contexts: 'keynote speech', 'keynote speaker'. The noun is more common than the verb. Sometimes used metaphorically for the central theme of any piece. Not used in casual conversations outside such contexts.
Example Sentences
The keynote will start at 10 AM in the main hall.
basic
She was invited to deliver the keynote at the conference.
basic
The teacher explained the keynote of the lesson to the class.
basic
He gave a powerful keynote about the future of technology.
natural
The CEO will be the keynote speaker at the annual meeting.
natural
Diversity was the keynote of her speech.
natural