- `MetricSpace` vs `MetrisableSpace`: an old attempt was made in #17519 (which did not quite work) - `MeasureSpace` vs `MeasurableSpace` - `Invertible` and `Unique`: see #17518 for an old attempt
MetricSpacevsMetrisableSpace: an old attempt was made in feat: themetrisableSpacelinter #17519 (which did not quite work)MeasureSpacevsMeasurableSpaceInvertibleandUnique: see feat: lint on declarations mentioningInvertibleorUnique#17518 for an old attempt