triacontad

发音

US /traɪəˈkɑntæd/
US /triːəˈkɑntæd/
UK /trʌɪəˈkɒntad/

词形变化

triacontads 复数 triacontads

释义与例句

n.
  1. 1.

    Synonym of thirty, the number between 29 and 31.

  2. 2.

    A set of 30 items.

词源

From Ancient Greek τριᾱκοντάς (triākontás), from τριάκοντα (triákonta, “thirty”).

来源：wiktionary