expound - Master This Word
Master this word with our 5-step learning method – Learn English in English
expound Word Meanings
- to explain in detail
- to clarify or elaborate on something
- to present a theory or argument systematically
expound Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
expound Phonetic & Pronunciation
UK
/ɪkˈspaʊnd/
US
/ɪkˈspaʊnd/
expound Word Etymology
Root decomposition: ex- (out) + pound (to set forth). Historical origin: from Latin 'exponere' → Old French 'esponder' → English 'expound'. Memory image: Imagine a professor standing before a group of students, 'setting forth' complex ideas like a tree branching out with detailed explanations for each branch.
Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.
Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.
Read the FAQ explanation of Comprehensible InputReal Context
Expound means to explain something in detail, to clarify or elaborate on a topic, and to present a theory or argument in a systematic, thorough way. It often implies a careful, structured explanation aimed at making a complex idea more accessible. In use, you might expound a plan in a meeting, expound the evidence for a hypothesis in a paper, or expound on a character’s motives in a literary analysis. The word carries a formal tone and suggests depth, organization, and deliberate reasoning rather than brief summary. Remember its root idea of setting forth information clearly and fully, as a teacher, lecturer, or careful writer would do for an audience.
Usage Reminders
- Expound is more formal than explain; reserve it for serious or academic writing.
- It usually introduces a detailed, structured explanation or argument.
- Do not use expound for casual summaries or quick clarifications.
- It often collocates with theories, plans, or motives.
- Follow expound with clear evidence and a logical progression.
Common Misconceptions
- It is just a fancier synonym of explain; it is more formal and implies depth.
- It means to reveal a secret or expose something; it does not.
- It can replace any casual explanation in everyday speech; it should not.
- It is always used with 'on' a topic; it can also be used with 'a theory' or 'a plan'.
- It signals a structured argument, not a quick summary.
Thinking Differences
Explain to an English speaker (meta, keep short)
Learning Tips
- Compare expound with explain and elaborate to sense its formal nuance.
- Look for collocations like expound on a topic or expound a theory to practice.
- Use expound in writing or speeches to convey depth and organized reasoning.
- Pair expound with clear evidence and a logical progression.
- Practice rewriting informal explanations by replacing explain with expound in formal contexts.
- Read academic texts to notice the tone and structure of expounded arguments.
5-Step Learning Method - Learn English in English
Step 1: Meaning
What does the word 'expound' mean?
A.To hide from view
B.To explain in detail
C.To refuse to speak
D.To contradict someone's opinion
Step 2: Usage
Choose the sentence that uses 'expound' correctly.
A.She decided to expound on her favorite book during the discussion.
B.He was determined to expound the truth behind the rumors.
C.The teacher asked the students to expound quickly on the topic.
D.They expound their plans without any hesitation.
Step 3: Similar Words
Which word is most similar to 'expound'?
A.Request
B.Conceal
C.Explain
D.Interrupt
Step 4: Opposite Words
What is the opposite of 'expound'?
A.Elucidate
B.Conceal
C.Discuss
D.Narrate
Step 5: Mastery
Can you think of a real-life scenario where someone might explain their opinion in detail?
A.In a debate, a person summarizes their side of the argument.
B.During a meeting, someone clarifies their viewpoint on the project goals.
C.At a dinner table, a guest quietly observes the conversation.
D.A student presents their thoughts on a historical event.
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