Eridian
Relationship · Eridian chord · 에리디언, 로키
In the Eridian chord language from Andy Weir's Project Hail Mary, the concept eridian (에리디언, 로키) is spoken as a 3-note chord rather than spelled out letter by letter. Eridians communicate by sounding musical notes simultaneously, so “eridian” is heard as A3, E4, A4, over 0.5 seconds.
▶ Play “eridian” in the translator| English | eridian, rocky |
|---|---|
| Korean (한국어) | 에리디언, 로키 |
| Category | Relationship |
| Chord | A3E4A4 |
| Frequencies | 220.00, 329.63, 440.00 Hz |
| Notes in chord | 3-note |
| Duration | 0.5 seconds |
How “eridian” sounds in Eridian
“eridian” is built from 3 notes — A3, E4, A4 (220.00, 329.63, 440.00 Hz) — sounded for 0.5 seconds. The notes sound together as a single steady cluster. It belongs to the relationship category, which collects words for people, beings, and relationships. In English it covers eridian, rocky; in Korean it maps to 에리디언, 로키.
More relationship words
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