sumon Basic wordsalso onAcademic Word List (AWL)? CEFR Intermediate (B1)? CEFR Upper intermediate (B2)? CEFR Mastery level (C2)? Academic Vocabulary List (AVL)? Band 2 (BND2)? Band 3 (BND3)? sumar, cantidad,suma summed summed(verb) añadir,sumar summing summing(verb) añadir,sumar sums sums(noun) adiciones,sumas sum sum(verb) sumar sums sums(verb) añadir,sumar sum sum(noun) cantidad,suma summed summed(adjective) añadido,sumado Forms otherverbnounadjective sum summed sums summed summing sum sum sums