phosphorus
燐 centers on phosphorus, a chemical element known for its faint glow when exposed to air. The meaning is specific to this element and its luminescent property.
燐 combines 火 (fire) with 粦, which likely contributes the sound リン. The character was created to represent phosphorus, referencing its glow like a fire.
The left side is fire 火, and the right side 粦 looks like a complex arrangement. Imagine a mysterious fire that glows faintly in the dark—that's phosphorus.
For リン, think of a ring of phosphorus glowing in the dark: ring -> リン, and the fire 火 on the left makes it glow.
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phosphorus (P)
phosphorescence
arginine phosphoric acid
creatine phosphate
metaphosphoric acid
hypophosphorous acid
phosphorous light; ignis fatuus; will-o'-the-wisp
phosphate rock; phosphorite
apatite
amblygonite
matchbox label
phosphoprotein
phosphoric ore
phosphorite; rock phosphate; phosphate rock
white phosphorus
white phosphorus shell
superphosphate
superphosphate
superphosphate of lime; calcium superphosphate
superphosphate fertilizer