ユウヨウ
Meanings
Noun
1. 役に立つこと。
Pitch accent
ウヨウ
Composed of
existence; possession; having; limited company
① 用事、用件。② 有用であること、有用性。役に立つこと。
Used in vocabulary (2 in total)
effective microorganisms; EM
Examples (10 in total)
Salt is a useful substance.
The tape recorder is a useful aid to teaching.
Iron is the most useful metal.
Once they were very useful.
Certain poisons, properly used, are useful.
That language is useful for my job.
It goes without saying that camels are very useful in the Middle East.
Ironically it is war that has brought a great many useful inventions into being.
An uncle of mine gave me some useful advice.
I believe you have information that can help us.