Dour

[DOW-er]

(adjective) Relentlessly severe, stern, or gloomy in manner or appearance.

The teacher’s dour expression silenced the room immediately.

Start learning AI in 2025

Keeping up with AI is hard – we get it!

That’s why over 1M professionals read Superhuman AI to stay ahead.

• Get daily AI news, tools, and tutorials

• Learn new AI skills you can use at work in 3 mins a day

• Become 10X more productive

Sign up and start mastering AI