Meanings of substitutable in English

The private and public sectors are not substitutable: they are interdependent.

That is a worry for other firms hoping to sell substitutable generic Advair in the big U.S. market.

However, the bigger threat to GSK will likely come from fully substitutable generic copies of Advair that are still awaiting approval.

The exposed sector is a two-level CES where highly and lowly productive labour are complementary, but both are substitutable with minimum wage labour:

Mass industrial tourism is based on the assembly, distribution and consumption of packaged products and, as a consequence, one product is substitutable for another.