Dictionary source: Spanish-English Archaeological Terms
Spanish to English translation of sumar (v.) = sum ; tot up ; tote up. Ex: These scores were summed to obtain a research performance score for each department over the period of assessment. Ex: Babies cry for an average of five hours a day for the first three months and tot up 51 days in their first year, according to survey. Ex: When you tote up the carbon emissions caused by clearing land to grow corn, fertilizing it and transporting it, corn ethanol leaves twice the carbon footprint as gasoline. ---- * máquina de sumar = adding machine. * sumar dos y dos = put two and two together.