issueless

not-comparable

Without issue (children). / Without an issue (point in debate or controversy).

Japanese Meaning

子供がいない / 論点や問題が存在しない

Despite his wealth and title, the heir remained issueless, leaving the estate's future uncertain.

富と爵位を持ちながら、その相続人には子どもがなく、荘園の将来は不透明だった。

Sense（1）

Without issue (children).

Sense（2）

Without an issue (point in debate or controversy).

A final type is the issueless riot, which has no observable motivation or goal.