Thirdy vs. Thirty

Thirdynumeral

(30)

Thirtynumeral

The cardinal number occurring after twenty-nine and before thirty-one, represented in Arabic numerals as 30.

Thirtynoun

(slang) A rack of thirty beers.

Thirtyadjective

Being three times ten; consisting of one more than twenty-nine; twenty and ten; as, the month of June consists of thirty days.

Thirtynoun

The sum of three tens, or twenty and ten; thirty units or objects.

Thirtynoun

A symbol expressing thirty, as 30, or XXX.

Thirtynoun

the cardinal number that is the product of ten and three

Thirtyadjective

being ten more than twenty