yū yō
1. useful; helpful
★ Common
Adjective
#83868
1. useful; helpful
1. usefulness
1. effective microorganisms; EM
1. Not usefulness.; Lack of utility.
1. Was not useful.; Was not helpful.
1. If usefulness exists; If it were useful
1. Wasn't useful; Wasn't helpful
1. Not useful.; It's not helpful.
1. Wasn't useful.; Wasn't helpful.
1. Useful; Practical