noun🔗SharePolarThe line joining the points of contact of tangents drawn to meet a curve from a point called the pole of the line."The polar of the parabola's focus is a straight line. "La polar del foco de la parábola es una línea recta.mathpointfigureChat with AIVocabulary GamePractice Reading
adjective🔗SharePolarOf or having a pole or polarity."The magnet has a strong polar force, attracting the metal paper clips. "El imán tiene una fuerte fuerza polar, atrayendo los clips de papel metálicos.worldgeographynatureenvironmentsciencephysicsChat with AIVocabulary GamePractice Reading
adjective🔗SharePolarOf, relating to, measured from, or referred to a geographic pole (the North Pole or South Pole); within the Arctic or Antarctic circles."The polar bear exhibit at the zoo was fascinating. "La exhibición de osos polares en el zoológico fue fascinante.geographyworldareanatureChat with AIVocabulary GamePractice Reading
adjective🔗SharePolar(space sciences) Of an orbit that passes over, or near, one of these poles."The satellite's polar orbit allowed it to photograph the entire Earth's northern region. "La órbita polar del satélite le permitió fotografiar toda la región norte de la Tierra.astronomyspacesciencetechnicalChat with AIVocabulary GamePractice Reading
adjective🔗SharePolarHaving a dipole; ionic."The water molecule is polar because it has a slightly positive end and a slightly negative end. "La molécula de agua es polar porque tiene un extremo ligeramente positivo y un extremo ligeramente negativo.chemistryphysicsscienceChat with AIVocabulary GamePractice Reading
adjective🔗SharePolarOf a coordinate system, specifying the location of a point in a plane by using a radius and an angle."The polar coordinates of the school's new playground are crucial for the construction plans. "Las coordenadas polares del nuevo patio de recreo de la escuela son cruciales para los planos de construcción.mathastronomyphysicsspaceChat with AIVocabulary GamePractice Reading
adjective🔗ShareDe respuesta única, de sí o no(of a question) Having but two possible answers, yes and no."The teacher asked a polar question: "Did you finish your homework?" "El profesor hizo una pregunta de respuesta única: "¿Terminaste tu tarea?"languagelogicChat with AIVocabulary GamePractice Reading