ぜったいあんぜん

Frequency rank: 43,061. – 43,772.
    expressions (phrases, clauses, etc.); adjectival nouns or quasi-adjectives (keiyodoshi)
  1. fail-safe; foolproof; totally safe
Forms
  • ぜったいあんぜんFrequency rank: 43,061. – 43,772.
  • ぜったいあんぜん