ineffective   (Sound)

The ineffective has 3 Senses.

• ineffectual, uneffective, ineffective
• not producing an intended effect; "an ineffective teacher"; "ineffective legislation"
• 意図した効果を得ない

• ineffectual, ineffective, unable
• 無効
• lacking in power or forcefulness; "an ineffectual ruler"; "like an unable phoenix in hot ashes"
• 力または力強さが不足する

• inefficient, ineffective
• lacking the ability or skill to perform effectively; inadequate; "an ineffective administration"; "inefficient workers"
• 効果的に実行する能力または腕前が欠如しているさま