sumar
verbo transitivo Conjugación
1. | MAT
to add together
sumar algo a algo to add something to something tres y cinco suman ocho three and five are o make eight |
2. | [costar] Conjugación to come to |
sumarse
verbo pronominal Conjugación
1. | sumarse (a) [unirse] to join (in) |
2. | [agregarse] to be in addition to |