1. an extinct species of early humans that lived in Europe and parts of Asia

1. primitive, backward, or lacking in intelligence or social development
Usage: often derogatory

Examples

• Scientists discovered Neanderthal fossils in the cave.
• The museum has an exhibit about Neanderthal tools and culture.
• DNA analysis shows that modern humans interbred with Neanderthals.
• His neanderthal attitudes toward women’s rights were shocking.
• The boss’s neanderthal management style drove away talented employees.
• She called his behavior neanderthal and stormed out of the room.