I'm learning русский

Эффективность — meaning in Japanese: 有効性

Effektivnost' · Learn this word with quizzes, examples and more on Maspeak.

Guess the translation for 有効性
орел
orel
самостоятельно
samostoyatel'no
медведь
medved'
Эффективность
Effektivnost'
день
den'
Skip this question   
🎓
Learn Russian for free
Quizzes, examples, audio & daily challenges. No password needed — just your email.
Start learning →
Already have an account? Log in
Learn russian with Maspeak →
Russian 2000