Say ithyoo-RIS-tik
Simple meaning
A fast rule of thumb that is usually good enough — not a perfect proof.
Why it’s cool
“If it is steaming, it is hot.” Wrong at a geyser. Useful at dinner.
Difficulty 🧠🧠Computer science · Thinking
A Lesson Worlds word
Heuristic
Learn one absurdly smart-sounding thing every day.
Today’s word is Dark matter.
More smart-sounding things