sedenion

Etymology
From.

Noun

 * 1)  A 16-dimensional nonalternative extension of an octonion with one real part and 15 imaginary parts, each a real multiple of a distinct, independent square root of −1.

Translations

 * Chinese:
 * Mandarin: 十六元數
 * Hungarian: szedénió
 * Icelandic: sextándatala