noun🔗ShareNadirThe point of the celestial sphere, directly opposite the zenith; inferior pole of the horizon; point of the celestial sphere directly under the place of observation."The astronomer noted that the constellation was at its nadir tonight, completely hidden below the horizon. "L'astronome a noté que la constellation était à son nadir ce soir, complètement cachée sous l'horizon.astronomyspacepositiondirectionscienceChat with AIVocabulary GamePractice Reading
noun🔗ShareNadir, point le plus basThe lowest point; time of greatest depression."After failing the exam, John's confidence reached its nadir. "Après avoir échoué à l'examen, la confiance de John a atteint son nadir.conditionsituationtimenegativeChat with AIVocabulary GamePractice Reading
noun🔗ShareNadir, point inférieurThe axis of a projected conical shadow; the direction of the force of gravity at a location; down."The nadir of the sun is the axis of the shadow projected by the Earth."Le nadir du soleil est l'axe de l'ombre projetée par la Terre.astronomyphysicsdirectionpositionChat with AIVocabulary GamePractice Reading
noun🔗ShareHausse videAn empty box added beneath a full one in a beehive to give the colony more room to expand or store honey."The beekeeper added a nadir to the hive, giving the bees more space to store their honey harvest. "L'apiculteur a ajouté une hausse vide à la ruche, donnant aux abeilles plus d'espace pour stocker leur récolte de miel.agricultureanimalChat with AIVocabulary GamePractice Reading
verb🔗ShareÉtendreTo extend (a beehive) by adding an empty box at the base."The beekeeper decided to nadir his strongest hive, adding a new box at the bottom so the bees would have more room to expand their honey production. "L'apiculteur a décidé d'étendre sa ruche la plus forte, en ajoutant une nouvelle boîte en bas afin que les abeilles aient plus de place pour développer leur production de miel.agricultureanimalinsectChat with AIVocabulary GamePractice Reading