(じゅうわり)

じゅうわり
noun
100 percent; full measure
quantity
1. 100 percent; full measure; ten-tenths
The entirety or full amount of something, expressed using the traditional Japanese system of tenths.
十割(じゅうわり)そば注文(ちゅうもん)した
I ordered 100% buckwheat soba.
I accomplished this work entirely through my own efforts.
100% buckwheat soba uses no wheat flour at all and is made only with buckwheat flour, so it has a rich flavor but breaks easily.

In the traditional Japanese counting system, amounts are measured in (わり) (tenths). 十割(じゅうわり) means ten-tenths, i.e., 100 percent. This system is widely used in baseball batting averages, alcohol content, and food composition.

The most well-known usage is 十割(じゅうわり)そば, soba noodles made entirely from buckwheat flour with no wheat flour mixed in. Standard soba is typically 八割(はちわり) (80% buckwheat) or 二八(にはち)そば.

Common collocations

  • 十割(じゅうわり)そば: 100% buckwheat soba
  • 十割(じゅうわり)負担(ふたん): full cost burden (paying 100%)
  • 十割(じゅうわり)給付(きゅうふ): full benefit payment

Similar words

  • (ひゃく)パーセント: 100 percent — the Western-style equivalent, more versatile in usage
  • 八割(はちわり): 80 percent — commonly used for standard soba composition
  • 全額(ぜんがく): the full amount — used specifically for money