1. Of, relating to, or resulting from the manufacturing industry: industrial development; industrial pollution.

2. Having a highly developed manufacturing industry: an industrial nation.

3. Employed, required, or used in the manufacturing industry: industrial workers; industrial diamonds.

1. A company engaged in the manufacturing industry.

2. A person employed in the manufacturing industry.

3. A style of rock music marked by harsh rhythms, little melody, and nihilistic lyrics.