同源詞（tóng yuán cí）

Pronunciation: tóng yuán cí

Basic Meaning: words with the same origin

Detailed Explanation: 同源詞 refers to words that have the same etymology, meaning they originated from the same root word or have a similar linguistic history. These words may have evolved differently over time but still share a common origin.

Usage Scenarios: 同源詞 is often used in the field of linguistics and language studies to analyze the development and changes of words. It helps us understand the connections between different words and their historical development.

Story Origin: There is no specific story origin for the term 同源詞 as it is a technical term used in linguistic studies.

Structure of the Idiom: 同源詞 is a compound word formed by the characters "同" (tóng) meaning "same" and "源" (yuán) meaning "origin" or "source."

Example Sentences:

1. 這兩個詞雖然意思不同，但是是同源詞。

Translation: Although these two words have different meanings, they are words with the same origin.

2. 研究同源詞可以幫助我們了解詞匯的發展和變化。

Translation: Studying words with the same origin can help us understand the development and changes of vocabulary.

Memory Techniques: To remember the term 同源詞, you can break it down into its individual characters and create a visual image. For example, imagine two rivers (symbolizing "same") merging into one source (symbolizing "origin").

Extended Learning: To further explore the concept of 同源詞, you can delve into the field of etymology and linguistic studies. There are many books and online resources available that discuss the origins and connections between words in different languages.

Example Sentences from Students of Different Age Groups:

1. Elementary School Student: 這兩個漢字看起來很像，但意思卻不一樣，它們是同源詞嗎？

Translation: These two Chinese characters look similar, but they have different meanings. Are they words with the same origin?

2. Middle School Student: 通過研究同源詞，我們可以了解到語言的歷史變遷和文化交流。

Translation: By studying words with the same origin, we can understand the historical changes of language and cultural exchanges.

3. High School Student: 同源詞是語言學中的重要概念，它幫助我們揭示詞匯之間的聯系和變化。

Translation: Words with the same origin are an important concept in linguistics, as they help us uncover the connections and changes between vocabulary.