What is the Spanish word for the number 29?

The Spanish word for the number 29 is "veintinueve." This term is derived from "veinti," which refers to the numbers 20 through 29, combined with the word "nueve," meaning nine. Thus, "veintinueve" literally translates to twenty-nine. Understanding the structure of Spanish numbers can help in recognizing this, as numbers 21 through 29 are formed by combining the base for twenty with the respective units (one through nine). Other options, such as "veintidós," "veintitrés," and "veinticinco," correspond to 22, 23, and 25 respectively, and do not reflect the value of 29.