noun🔗Share昼にだけ開く花A flower that opens only in the day."This diurnal closes its petals every evening when the sun goes down. "この昼咲きの花は、夕方になると太陽が沈むときに花びらを閉じます。plantbiologynatureChat with AIVocabulary GamePractice Reading
noun🔗Share日課書A book containing canonical offices performed during the day, hence not matins."The monks used the diurnal for their daytime prayers, keeping a separate volume for matins recited before dawn. "修道士たちは日中の祈りには日課書を使い、夜明け前に唱えられる朝課のために別の巻物を保管していた。religiontheologyChat with AIVocabulary GamePractice Reading
noun🔗Share日記, 日誌A diary or journal."Her diurnal contained details about her daily life and thoughts. "彼女の日記には、彼女の日常生活と思考に関する詳細が記されていました。stationerywritingChat with AIVocabulary GamePractice Reading
noun🔗Share日刊紙, 日刊の出版物A daily news publication."Our local diurnal keeps the community informed about town meetings, school events, and local business news. "地元の日刊紙は、町内会、学校行事、地元のビジネスニュースについて地域社会に情報を提供しています。mediatimeChat with AIVocabulary GamePractice Reading
adjective🔗Share昼間の、日中のHappening or occurring during daylight, or primarily active during that time."Most birds are diurnal."ほとんどの鳥は昼行性です。timebiologyanimalnatureorganismChat with AIVocabulary GamePractice Reading
adjective🔗Share昼行性のSaid of a flower open, or releasing its perfume during daylight hours, but not at night."The rose's diurnal fragrance filled the garden each morning, but faded away completely after sunset. "バラの昼行性の香りは毎朝庭を満たしたが、日没後には完全に消え去った。biologyplantnatureecologyChat with AIVocabulary GamePractice Reading
adjective🔗Share日中の, 昼間のHaving a daily cycle that is completed every 24 hours, usually referring to tasks, processes, tides, or sunrise to sunset; circadian."The school bell rings at a diurnal time, signaling the start of the school day. "学校のベルは日中の時間に鳴り、学校の日の始まりを知らせます。timebiologyphysiologyastronomynatureenvironmentChat with AIVocabulary GamePractice Reading
adjective🔗Share日中の, 毎日のDone once every day; daily, quotidian."My grandfather takes his diurnal walk in the park at the same time every morning. "祖父は毎朝同じ時間に公園で日中の散歩をします。timebiologynatureanimalorganismChat with AIVocabulary GamePractice Reading
adjective🔗Share日刊の、毎日発行されるPublished daily."The school newspaper is a diurnal publication, keeping students updated on daily events. "学校新聞は日刊の出版物で、生徒たちに毎日の出来事の最新情報を提供しています。timefrequencymediaChat with AIVocabulary GamePractice Reading
