1. Next in order after the nineteenth; tenth after the tenth; coming after nineteen others; -- the ordinal of twenty.
2. Constituting, or being, one of twenty equal parts into which anything is divided.
1. The next in order after the nineteenth; one coming after nineteen others.
2. The quotient of a unit divided by twenty; one of twenty equal parts of one whole.
adj : coming next after the nineteenth in position [syn: 20th]
n : position 20 in a countable series of things