1. Overview of Meaning
The kanji “遡” (soko) means “to go back” or “to trace back.” It is often used in contexts where one is looking back at past events or origins.
2. Formation and Radical
Formation of the Kanji: The kanji “遡” is a compound character (会意文字) that combines the elements of movement and water, symbolizing the act of moving upstream or back in time.
Radical: The radical for “遡” is “辶” (shinnyō), which relates to movement or walking.
3. Examples of Usage
Common Words and Phrases:
- 遡及 (そきゅう, sokiū) – retroactive
- 遡る (さかのぼる, sakanoboru) – to go back, to trace back
Example Sentences in Daily Conversation:
- 彼は歴史を遡って調べるのが好きです。
(He likes to trace back through history.) - この法律は遡及的に適用されます。
(This law will be applied retroactively.)
4. Synonyms and Antonyms
Similar Kanji:
- 追う (おう, ou) – to chase, which implies moving forward rather than backward.
Antonyms:
- 進む (すすむ, susumu) – to advance or move forward.
5. Cultural and Historical Background
Relation to Japanese Culture: The concept of looking back is significant in Japanese culture, often associated with reflection and learning from the past.
Proverbs and Idioms:
- 「過去を遡る」(かこをさかのぼる, kako o sakanoboru) – to look back at the past, emphasizing the importance of understanding history.