noun🔗ShareAzufreA chemical element (symbol S) with an atomic number of 16."The science lab contained various chemicals, including sulphur. "El laboratorio de ciencias contenía varios productos químicos, incluido el azufre.elementsubstancechemistrymaterialChat with AIVocabulary GamePractice Reading
noun🔗ShareAmarillo verdosoA yellowish green colour, like that of sulfur."The child's drawing featured a sun rendered in a bright, almost artificial, sulphur yellow. "El dibujo del niño presentaba un sol representado en un amarillo verdoso brillante, casi artificial.colorappearanceChat with AIVocabulary GamePractice Reading
verb🔗ShareAzufararTo treat with sulfur, or a sulfur compound, especially to preserve or to counter agricultural pests."The farmer decided to sulphur his grape vines to protect them from powdery mildew. "El agricultor decidió azufarar sus vides para protegerlas del oídio.agriculturechemistrysciencematerialcompoundsubstanceChat with AIVocabulary GamePractice Reading
noun🔗ShareAmarillaAny of various pierid butterflies of the subfamily Coliadinae, especially the sulphur coloured species. Compare yellow."While walking through the meadow, I saw a bright yellow butterfly, a type of sulphur, flitting from flower to flower. "Mientras caminaba por la pradera, vi una mariposa amarilla brillante, una especie de amarilla, revoloteando de flor en flor.animalinsectnaturebiologyChat with AIVocabulary GamePractice Reading
