sommare znamená v Angličtina

cast [cast, cast, casting, casts]▼(to add up a column of figures)
verb
[UK: kɑːst] [US: ˈkæst]

sum [summed, summing, sums]▼(to add together)
verb
[UK: sʌm] [US: ˈsəm]The sum of 5 and 3 is 8. = La somma di 5 e 3 è 8.