Definify.com

Webster 1913 Edition


Thirtieth

Thir′ti-eth

,
Adj.
[From
Thirty
: cf. AS.
þrītigōða
.]
1.
Next in order after the twenty-ninth; the tenth after the twentieth; – the ordinal of thirty;
as, the
thirtieth
day of the month
.
2.
Constituting or being one of thirty equal parts into which anything is divided.

Thir′ti-eth

,
Noun.
The quotient of a unit divided by thirty; one of thirty equal parts.

Webster 1828 Edition


Thirtieth

THIRTIETH

,
Adj.
thur'tieth. [from thirty.] The tenth threefold; the ordinal of thirty; as the thirtieth day of the month.

Definition 2024


thirtieth

thirtieth

English

Adjective

thirtieth (not comparable)

  1. The ordinal form of the number thirty.

Synonyms

Translations

Noun

thirtieth (plural thirtieths)

  1. The person or thing in the thirtieth position.
  2. One of thirty equal parts of a whole.

Translations