High Lulani さだど /səˈdadʉ/ inanimate derived compound mass noun element rubidium Etymology sa さ solitude + dadu だど monk See Also Periodic Table List of Elements Other Substances ← quffi もっべ krypton → ’aru’u あるう strontium ↑ dina でな potassium ↓ nudda ぬっだ caesium