释义 |
quin·til·lionth I. \(ˈ) ̷ ̷| ̷ ̷yən(t)th\ adjective 1. : being number one quintillion in a countable series — see number table 2. : being one of a quintillion equal parts into which anything is divided II. noun (plural quintillionths \-yən(t)s, -n(t)ths\) : one of a quintillion equal parts of anything |