ninetieth
nounEtymology From earlier ninteth, from Middle English nyntithe; for the modern form, see the etymological notes at twentieth.
1
The person or thing in the ninetieth position.
2
One of ninety equal parts of a whole.
ninetieth
adj/ˈnaɪn.ti.əθ/
Etymology From earlier ninteth, from Middle English nyntithe; for the modern form, see the etymological notes at twentieth.
1
The ordinal form of the number ninety.
- Derived terms
- ninetiethly