Mnemonic
A comet blazes across the sky every 75 years. Grandma says her grandma saw it, and her grandma before that. Each sighting marks another link in their family's lineage — a celestial thread connecting every generation who stood beneath that same streak of light.
Additional thoughts
Picture grandma pointing at the comet, recounting ancestors who witnessed it too. The comet's recurring orbit mirrors the unbroken chain of descent — each return marks a new generation, same family line, same streak of light overhead.Quick recall
Every 75 years the comet returns and grandma traces her lineage by its light.Details
The keyword for 系 is lineage. This kanji refers to a connected line of descent, a system, or a continuous thread linking things together over time. It conveys the idea of a family line, genealogical succession, or a systematic grouping that traces back to a common origin. More broadly, it can denote any organized series or sequence of related elements forming a coherent whole.
- On'yomi
- けい