He is known as a rejecter of traditional values.

This proposal is rejectable.

The proposal was deemed rejectable by the committee.

She gave a rejective response to his proposal.

The rejectment of his proposal was a blow to his ego.

The company received multiple rejectments for their product proposal.

This proposal is rejectible and should be reconsidered.

She gave me a rejectful look when I asked for her help.

The rejectability of the proposal was evident from the start.

The rejectate from the manufacturing process is disposed of in an environmentally friendly manner.