Reading Theme:
Idea Meaning, Examples & How to Use It Correctly (3 meaning)
Meaning 1：a sudden thought (idea)
idea
/aɪˈdiːə/
n.
A thought that suddenly comes into your mind, like a solution to a problem or a new creation.
a sudden thought
➕
/ə ˈsʌdən θɔːt/
n.
A sudden thought that appears in the mind, often as a solution or creative inspiration.
📘 Details & Usage
📖 Root Explanation
From Greek 'idea' (form, appearance) via Latin; related to 'idein' (to see).
💡 Mnemonic
I-D-E-A: A lightbulb dawning in your eyes, 'Aha!'
📖 Example
While sitting in class, an idea for her science project suddenly popped into her head.
While sitting in class, she suddenly had an idea for her science project.
🔗 Collocations
have an idea – to experience a sudden thought
come up with an idea – to produce or think of a new suggestion
bright idea – a clever or excellent thought
🔄 Synonyms
🌱 Derivatives
📖 Cultural Story
Coined by Plato to denote eternal perfect forms; now the most common English word for any thought or concept.
Meaning 2：a proposal (idea)
idea
/aɪˈdiːə/
n.
A suggestion or plan that you give to someone, telling them what you think should be done.
a proposal
➕
/ə prəˈpoʊzəl/
n.
A suggestion or plan put forward for consideration, often to improve a situation or solve a problem.
📘 Details & Usage
📖 Example
My colleague had a great idea to improve our team’s workflow using a new app.
My colleague proposed a great suggestion to improve our team's workflow using a new app.
🔗 Collocations
put forward an idea – to propose or suggest something
reject an idea – to refuse or dismiss a proposal
implement an idea – to put a suggestion into practice
🔄 Synonyms
suggestion (n.) – An idea or plan put forward for consideration
proposal (n.) – A formal suggestion or plan
recommendation (n.) – A suggestion that something is good or suitable
Meaning 3：a concept or belief (idea)
idea
/aɪˈdiːə/
n.
Your understanding or opinion about something or an important concept of a subject.
a concept or belief
➕
/ə ˈkɒnsept ɔːr bɪˈliːf/
n.
A fundamental understanding or opinion about a subject, often forming the basis of a worldview or philosophy.
📘 Details & Usage
📖 Example
The movie explores the idea of freedom and what it truly means in modern society.
The movie examines the concept of freedom and its true meaning in modern society.
🔗 Collocations
the idea of something – the concept or notion of a particular thing
convey an idea – to communicate a concept or thought
abstract idea – a concept that is not concrete or physical
🔄 Synonyms
🚫 Antonyms
Wordbook
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