LinkedIn Pinpoint #776Answer & Analysis

Quick read: A word association puzzle connecting five clues through a shared theme.

Fast strategy: Start broad, narrow after clue two. If the first two clues seem unrelated, test whether a hidden word connects them as compound phrases.

The answer is Names of chemical elements. Use the table below to check each clue, then skim the compact FAQ for the quickest path to the connection.

I'll admit it — this one hooked me immediately.

The first word was Lead. My brain instantly split in three directions. Heavy metal? Plumbing phrase? Or something from chemistry class I haven't thought about in years?

I went with what felt most obvious.

Since lead is such a classic heavy metal, I confidently guessed "Types of metals."

Then came Iron. That doubled down on the metal idea. But the game had already rejected that category. So what was I missing?

If both lead pipe and iron pipe are common phrases, maybe this was a compound word pattern. Pinpoint loves those. So I tried "Words before 'pipe.'"

Now I was slightly annoyed.

Then clue three appeared: Silicon.

And that's when everything shifted.

Silicon isn't a metal. It's a metalloid — central to semiconductors and computer chips. Suddenly my "types of metals" theory completely collapsed.

But something else clicked.

All three are on the periodic table.

That realization felt like flipping on a light.

I quickly guessed "Chemical elements."

That was the aha moment.

The fourth clue, Carbon, only made the pattern stronger. It's fundamental to life itself — literally the backbone of organic chemistry.

And then came Oxygen.

At that point, there was zero doubt left. The category was airtight.

Sometimes Pinpoint tries to trick you with narrow categories (like "metals"), when the real answer is broader and cleaner. This was one of those days.

Names of chemical elements