noun🔗ShareオクターブAn interval of twelve semitones spanning eight degrees of the diatonic scale, representing a doubling or halving in pitch frequency."The melody jumps up an octave at the beginning, then later drops back down an octave."メロディーは冒頭で1オクターブ上がり、その後1オクターブ下がります。musicsoundfrequencymathChat with AIVocabulary GamePractice Reading
noun🔗ShareオクターブThe pitch an octave higher than a given pitch."The bass starts on a low E, and the tenor comes in on the octave."ベースは低いEから始まり、テノールはオクターブで入ります。musicsoundfrequencyChat with AIVocabulary GamePractice Reading
noun🔗ShareオクターブA coupler on an organ which allows the organist to sound the note an octave above the note of the key pressed (cf sub-octave)"Using the octave coupler, the organist played a higher version of the C note. "オクターブカプラーを使って、オルガン奏者はC音のより高いバージョンを演奏しました。organmusicsounddevicetechnicalChat with AIVocabulary GamePractice Reading
noun🔗Shareオクターブ、八行連A poetic stanza consisting of eight lines; usually used as one part of a sonnet."The poem's first octave described a beautiful sunset over the mountains. "詩の最初のオクターブは、山々の上に見える美しい夕焼けを描写していた。literaturewritingstyleChat with AIVocabulary GamePractice Reading
noun🔗Share八番目の防御姿勢The eighth defensive position, with the sword hand held at waist height, and the tip of the sword out straight at knee level."The fencing instructor demonstrated the octave, holding his foil low with the point aimed threateningly at his student's knee. "フェンシングのインストラクターは、八番目の防御姿勢を実演し、フォイルを低く構え、生徒の膝に脅威を与えるように先端を向けました。positionsportweaponmilitaryChat with AIVocabulary GamePractice Reading
noun🔗ShareオクターブThe day that is one week after a feast day in the Latin rite of the Catholic Church.""We always have a small celebration on the octave of Easter, the Sunday after Easter Sunday, to remember the joy of the holiday." "私たちは、休日の喜びを思い出すために、イースターのオクターブ、イースターサンデーの後の日曜日に、いつも小さな祝賀会を行います。religiontimefestivaltraditionChat with AIVocabulary GamePractice Reading
noun🔗ShareオクターブAn eight-day period beginning on a feast day in the Latin rite of the Catholic Church."During the octave of Easter, special prayers were said each day at the local church. "イースターのオクターブの間、地元の教会では毎日特別な祈りが捧げられました。religionfestivaltimeChat with AIVocabulary GamePractice Reading
noun🔗ShareオクターブAn octonion."While less commonly encountered than quaternions, an octave is an eight-dimensional number. "四元数ほど一般的ではありませんが、オクターブは8次元の数です。mathChat with AIVocabulary GamePractice Reading
noun🔗ShareオクターブAny of a number of coherent-noise functions of differing frequency that are added together to form Perlin noise."The sound designer used several octaves of Perlin noise to create the rumbling sound effect for the car engine in the video game. "サウンドデザイナーは、ビデオゲームの車のエンジンの轟音効果を作成するために、複数のオクターブのパーリンノイズを使用しました。technologycomputingsoundsignalfrequencymathChat with AIVocabulary GamePractice Reading
noun🔗ShareオクターブThe subjective vibration of a planet."Astrologers believe each planet emits a unique octave, influencing our moods and actions. "占星術師は、各惑星が私たちの気分や行動に影響を与える独自のオクターブを発していると信じています。astrologyastronomyphilosophysoulmythologyChat with AIVocabulary GamePractice Reading
adjective🔗Share八つの, 八つの数からなるConsisting of eight; eight in number."The music teacher asked the students to sing an octave of notes. "音楽の先生は生徒たちにオクターブの音を歌うように頼みました。numbermusicChat with AIVocabulary GamePractice Reading
