open-end

American  

[oh-puhn-end] / ˈoʊ pənˈɛnd /

adjective

1. of, relating to, or like an open-end investment company.

2. open-ended.

---

Etymology

Origin of open-end

First recorded in 1905–10

Example Sentences

See Examples For:

open-end

Investors can’t redeem their shares, like with a typical open-end fund.

From Barron's ● Mar. 10, 2026

Evergreen funds allow continual fundraising and reinvestment, creating the feel of an open-end mutual fund, with access to private deals tucked inside.

From MarketWatch ● Feb. 26, 2026

“The financial stability risks posed by money market and open-end funds have not been sufficiently addressed,” she said.

From New York Times ● Apr. 21, 2023

The data included open-end funds and exchange traded products, it said.

From Reuters ● Mar. 17, 2023

This consists of a tank, usually of sheet-iron, set open-end downward in a large vessel containing water.

From A History of the Growth of the Steam-Engine by Thurston, Robert H.