はいし廃止haishi
1.

The act of officially stopping the practice of a particular system or custom that was previously in place, indicating a decision to no longer continue it.

2.

The process of discontinuing a policy or practice, signifying a departure from established norms or routines.

3.

The formal termination of a law or regulation, which results in its complete removal from practice or enforcement.

Example:

アメリカは奴隷制を廃止した。

じょうじょうはいし上場廃止joujouhaishi
1.

The process by which a company's shares are removed from being traded on a stock exchange, typically due to failure to meet financial standards or regulations.

2.

The official status that occurs when a publicly traded company's stock is no longer available for trading on a stock market, which can stem from factors such as bankruptcy or acquisition.

3.

The event when a stock exchange ceases to list a company's securities, leading to the end of its public trading activity and often indicating financial distress or strategic business decisions.

しけいはいし死刑廃止shikeihaishi
1.

The act of eliminating the legal practice of sentencing individuals to death for crimes, advocating for the replacement of such punishment with alternative forms of punishment.

2.

A movement or policy aimed at prohibiting the execution of individuals by the state, reflecting a shift towards more humane treatment of offenders.

3.

The cessation of capital punishment within a legal system, signifying a commitment to upholding human rights and life preservation.