Part of speech:
Existing or lasting for 20 years.
Preceded by nineteen others in a series; 20th
Consisting of or relating to 20.
denoting a quantity consisting of 20 items or units
a United States bill worth 20 dollars
Having twenty times as much or as many
Find another word for twenty. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for twenty, like: vicennial, twentieth, vicenary, 20, xx, twenty-dollar-bill and twentyfold.