► 副詞
謹んで [(3)つつしんで] [liter] meaning: solemn rank: 3
☆ 謹んで御悔やみ申し上げます (おくやみ) ⇨ I express my deepest sorrow and condolences
► 形容詞
重々しい [(5)おもおもしい] meaning: solemn rank: 4
☆ 重々しい雰囲気 ⇨ A solemn atmosphere (☛ Heavy in a figurative way)
► 形容動詞
厳粛 [げんしゅく] meaning: solemn rank: 3
☆ 儀式は厳粛な雰囲気の中で行われた ⇨ The ceremony was performed in solemn atmosphere
厳か [(2)おごそか] meaning: solemn rank: 4
☆ 儀式が厳かに行われた ⇨ The ritual was solemnly performed