
Word Chain brings a new twist to the classic word game that helps you develop your vocabulary and intelligence. It invites players to bridge two seemingly unrelated words by building a short “chain” of intermediate words that link the two. The resulting puzzles are satisfying to solve, and the twist in how “relatedness” is measured adds an extra layer of challenge.
In Word Chain, each puzzle starts with two anchor words—say “dog” and “lamp.” At first glance, they appear to have nothing in common. Your goal? Build a chain of intermediate words that connects the first to the second, where every adjacent pair is semantically related.
For example:
Q: How many words can I add?
You can add as many as you like—but the goal is to form the shortest valid chain possible. Fewer words mean a higher score.
Q: What defines two words as “related”?
The game measures relatedness through word embeddings—mathematical representations of meaning learned from massive text corpora.
Q: Why didn’t two words I associate count as related?
Because AI models weigh certain meanings more heavily than others. A word’s “sense” might differ depending on how it’s used, creating unexpected outcomes.