Idea

/a‍ɪdˈi‍ə/

/aɪˈdiə/

Idea

a suggestion or thought about something that we should do

synonyms : thought

your intention; what you intend to do

synonyms : mind

an approximate calculation of quantity or degree or worth

one's opinion or belief about something

(music) melodic subject of a musical composition

Examples

1. ideas that are light-years ahead of their time

2. The smart employee always comes up with innovative ideas.

3. The idea hit me like a tornado.

4. Who's been putting ideas in your head?