1. opposed to the use of nuclear weapons or nuclear power

Examples

• The antinuclear movement gained momentum after the accident.
• She joined an antinuclear protest outside the power plant.
• Many antinuclear activists advocate for renewable energy sources.
• The candidate’s antinuclear stance appealed to environmental voters.
• Antinuclear groups organized rallies across the country.
• The documentary presented antinuclear arguments about safety risks.