fourthpart
nounUK /ˌfɔːθˈpɑːt/
US /ˌfɔːrθˈpɑːrt/
One of four equal pieces of something.
She ate a fourthpart of the pizza and saved the rest.
OTHER MEANINGS
2. A section that is one of four equal divisions of a whole.
The fourthpart of the garden was planted with flowers.
3. A quarter share of an amount or quantity.
He received a fourthpart of the profits from the sale.
4. One of four equal parts of a measure or unit.
A fourthpart of a cup of sugar went into the recipe.