observe [+ obj] to celebrate (a holiday) or honor (a person or event) We'll observe Independence Day at home this year. They observed a moment of silence to remember their loved ones. -------------------------------------------------------…

self-destruction [noncount] the act of hurting or killing yourself His drinking started him on the path/road to self-destruction. ---------------------------------------------------------------- TOEIC S&W公開テスト受験者の皆様，お疲れ様で…