| Subject | English | Spanish |
| gen. | A foreign teacher replace the mathematics teacher | Un profesor extranjero sustituirá al maestro de matemáticas |
| gen. | Latin American Centre for Mathematics and Informatics | Centro Latinoamericano de Matemáticas e Informática |
| comp., MS | Mathematics Add-in | Complemento Matemáticas (An add-in for Word and OneNote that helps users to perform mathematical calculations and plot graphs in their Word documents and OneNote notebooks) |
| IT, nat.sc. | Mathematics and Data Processing Company Ltd. | Sociedad Limitada de Matemáticas y Procesamiento de Datos |
| polit. | mathematics and statistical analysis | matematicas y analisis estadistico |
| stat. | mathematics and statistics | matemáticas y estadística |
| ed. | National Science and Mathematics Access to Retain Talent Grant National SMART Grant | Beca Nacional para el Fomento de la Retención de Estudiantes de Matemáticas y Ciencias (Beca Nacional SMART) |
| IT, nat.sc. | Society for Mathematics and Data Processing | Sociedad Limitada de Matemáticas y Procesamiento de Datos |