forgetfulness   (TTS Sound)

The forgetfulness has 2 Senses.

• forgetfulness
• 健忘, 忘れっぽさ, 物忘れ
• tendency to forget
• 忘れやすい傾向

• forgetfulness
• 忘れっぽさ
• unawareness caused by neglectful or heedless failure to remember; "his forgetfulness increased as he grew older"
• 無関心や不注意ですぐ忘れてしまって、うっかりしていること