thirty-one
التعريفات والمعاني
== English ==
=== Pronunciation ===
=== Numeral ===
thirty-one
The cardinal number immediately following thirty and before thirty-two; thirty plus one.
==== Synonyms ====
Symbolic: 31
Roman symbols: XXXI
==== Derived terms ====
thirty-first
thirty-oneth
==== Translations ====