noun🔗ShareArco, arco celesteThat part of a circle which a heavenly body appears to pass through as it moves above and below the horizon."The moon's arc across the sky was spectacular last night. "El arco de la luna en el cielo fue espectacular anoche.astronomyspacemathscienceChat with AIVocabulary GamePractice Reading
noun🔗ShareArco, curvaA continuous part of the circumference of a circle (circular arc) or of another curve."The Ferris wheel's arc reached high above the crowd. "El arco de la noria se elevaba por encima de la multitud.mathpartfigureChat with AIVocabulary GamePractice Reading
noun🔗ShareArco, curvaA curve, in general."The rollercoaster's arc took riders high above the ground. "El arco de la montaña rusa llevó a los pasajeros muy por encima del suelo.mathphysicsastronomypartstructurefigureChat with AIVocabulary GamePractice Reading
noun🔗ShareArco, curvaA band contained within parallel curves, or something of that shape."The stained-glass window depicted a colorful arc of the rainbow. "La vidriera representaba un arco colorido del arcoíris.mathappearancearchitectureChat with AIVocabulary GamePractice Reading
noun🔗ShareArco eléctrico(electrics) A flow of current across an insulating medium; especially a hot, luminous discharge between either two electrodes or as lightning."A sudden arc of electricity jumped between the metal doorknob and the woman's finger as she touched it. "Un repentino arco eléctrico saltó entre el pomo de metal de la puerta y el dedo de la mujer cuando lo tocó.electronicsphysicsenergytechnologyelectricscienceChat with AIVocabulary GamePractice Reading
noun🔗ShareArco argumentalA story arc."The main arc of the school play tells the story of a student overcoming their fear of public speaking. "El arco argumental principal de la obra escolar cuenta la historia de un estudiante que supera su miedo a hablar en público.storyentertainmentmedialiteratureChat with AIVocabulary GamePractice Reading
noun🔗ShareArcoA continuous mapping from a real interval (typically [0, 1]) into a space."The animation showed the arc of the ball as it traveled through the air. "La animación mostró el arco de la pelota mientras viajaba por el aire.mathspaceChat with AIVocabulary GamePractice Reading
noun🔗ShareArco, aristaA directed edge."The arc from history class to lunch break was the longest part of my day. "El arco de la clase de historia al almuerzo fue la parte más larga de mi día.computingtechnicalmathlogicinternetsystemstructureChat with AIVocabulary GamePractice Reading
noun🔗ShareLínea de tres puntosThe three-point line."The basketball player shot the ball from beyond the arc, scoring three points. "El jugador de baloncesto lanzó el balón desde más allá de la línea de tres puntos, anotando tres puntos.sportareaChat with AIVocabulary GamePractice Reading
noun🔗ShareArco de luzAn arclight."The school auditorium was lit by powerful arclights. "El auditorio de la escuela estaba iluminado por potentes arcos de luz.technologyenergydeviceelectricChat with AIVocabulary GamePractice Reading
verb🔗ShareArquearse, curvarseTo move following a curved path."The airplane expertly arc'd over the mountain range. "El avión se arqueó expertamente sobre la cordillera.actionwayphysicsmathspaceChat with AIVocabulary GamePractice Reading
verb🔗ShareArquear, formar un arcoTo shape into an arc; to hold in the form of an arc."The gardener carefully arced the branches of the rose bush, creating a beautiful, symmetrical shape. "El jardinero arqueó cuidadosamente las ramas del rosal, creando una forma hermosa y simétrica.architectureartappearanceChat with AIVocabulary GamePractice Reading
verb🔗ShareFormar un arco eléctricoTo form an electrical arc."The faulty wiring in the classroom arc'ed, causing a brief but intense flash of light. "El cableado defectuoso en el aula formó un arco eléctrico, causando un breve pero intenso destello de luz.energytechnologyphysicselectricChat with AIVocabulary GamePractice Reading
