Carvajal Sacoto, R.D., Lira Cantos, D.D., Loor Aguayo, A.M., Loor Escobar, G.E. y Luque Cantos, E.V. 2022. Relationship between lexical frequency and vocabulary acquisition: how to acquire a language. Revista Cognosis. ISSN 2588-0578. 7, EE4 (dic. 2022), 15–26. DOI:https://doi.org/10.33936/cognosis.v6i0.2617.