必ひつ要ようない
Meanings
Adjective (い)
Expression
1. unnecessary; not needed; not necessary
I think that worry is unnecessary.
Kanji used
certainly
needed
Top 2400
Composed of
necessary; needed; essential; necessity; need; requirement
nonexistent; not being (there); unowned; not had; unique; not; impossible
Examples (26 in total)
No, it's not necessary.
Because you don't need to change clothes, right?
I don't need a receipt.