twentieth
nounThe ordinal number matching the number 20 in a series.
nounOne of 20 equal parts.
Next after the nineteenth: an ordinal numeral.
Being one of twenty equal parts into which anything is divided.
nounThe quotient of unity divided by twenty; one of twenty equal parts of anything.
nounIn early English law, a twentieth of the rents of the year, or of movables, or both, granted or levied by way of tax.
adjectiveNext in order after the nineteenth; tenth after the tenth; coming after nineteen others; — the ordinal of
Constituting, or being, one of twenty equal parts into which anything is divided.
nounThe next in order after the nineteenth; one coming after nineteen others.
nounThe quotient of a unit divided by twenty; one of twenty equal parts of one whole.