Definition of thirty-one
(Entry 1 of 3)
: being one more than 30 in number
thirty-one years
— see Table of Numbers
thirty-one
pronoun, plural in construction
\ " \
Definition of thirty-one (Entry 2 of 3)
: 31 countable persons or things not specified but under consideration and being enumerated
thirty-one are here thirty-one were found
thirty-one
noun
\ " \
Definition of thirty-one (Entry 3 of 3)
1
: one and 30
2a
: 31 units or objects
a total of thirty-one
b
: a group or set of 31
3
: the numerable quantity symbolized by the arabic numerals 31
4
[translation of French trente et un]
: any of various games played with cards, dice, or numbers in which the winner is the player whose score equals or most nearly approaches 31
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