anxiety 2023.03.13 anxietyとは 意味・定義・例文 Noun 名詞 あングザイぁティ US /æŋˈzaɪəti/ UK /æŋˈzaɪəti/ 1. a feeling of being greatly worried or nervous about something because you think something bad might happen 不安, 心配 Her voice was full of anxiety.