noun🔗ShareSustituyenteAny atom, group, or radical substituted for another, or entering a molecule in place of some other part which is removed"The chemist replaced the chlorine substituent in the molecule with a bromine substituent. "El químico reemplazó el sustituyente cloro en la molécula con un sustituyente bromo.chemistrycompoundsubstanceelementpartChat with AIVocabulary GamePractice Reading
noun🔗SharePronombre(grammar) pro-form"In the sentence "Maria likes to read, and she likes to write," the word "she" is a substituent standing in for the noun "Maria" to avoid repetition. "En la frase "A María le gusta leer, y a ella le gusta escribir", la palabra "ella" es un pronombre que sustituye al sustantivo "María" para evitar la repetición.grammarlinguisticslanguageChat with AIVocabulary GamePractice Reading