LingakuFrequency rank: 36,519. – 36,867. (for form 割増し: 23,311. – 23,467.)
- extra (charge, fare, etc.); premium; bonus; (after a number) tenths increase
noun (common) (futsuumeishi); nouns which may take the genitive case particle 'no'
Generated: This usage refers to an additional amount added to a base price, often seen in contexts like fare increases or surcharges.