x1 is a big-endian / most-significant-first sequence with ordering x2 on set x3, with most-significant item x4 first, most important to x5 in property / aspect x6, towards extreme / as xth-most x7 among x8.
fu'ivlaization of vajraipavmompoi (big-endian) as a shorter word. ni'o Synonym: vajli'epoi.