keynote
Translation
keynote, main theme
Examples
The keynote of his speech was unity.
The keynote of his speech was unity.
She will give the keynote address at the conference.
She will give the keynote address at the conference.
Grammar Patterns
the keynote ((of sth.)) the main idea or theme of something The keynote of the policy is fairness.
a keynote ((address/speech)) the main speech at a large event She delivered the keynote speech.
Similar Words
Synonyms: theme, essence, main point, gist
Etymology
From 'key' (main, principal) and 'note' (a musical tone, or a central idea). Originally the main note of a musical key.
Memory Tips
Think of the 'key note' in a piece of music that sets the tone for the whole piece. A keynote speech does the same for an event.