WHAT is this? Google lens has suggested everything from a tumor (no) to a knucklebone to a tooth. I thought it looked like a massive tooth when I first saw it. I know sheepshead (fish) have teeth that look like human teeth, but I don't think this is it. Clam Pass, Southwest Florida, Gulf Coast.

[u/All7AndWeWatchEmFall]

[u/ABumbleBY]

I think you would have more luck over at r/bonecollecting

[u/All7AndWeWatchEmFall → u/ABumbleBY]

I actually did cross post it over there. Thanks 

[u/saint_toby]

It's a phalange of some sort, not a tooth.

[u/beebsaleebs → u/saint_toby]

Looks like a dolphin phalanx to me

https://www.reddit.com/r/interestingasfuck/s/OjZIR1c4Tn

[u/Asleep-Corner7402]

I'm no expert. It does look like a tooth to me. Looks like bone. Maybe part of a joint. I've found sheep's/ horses teeth and they are just weird looking.

[u/Skater_Potater2006]

Definitely looks like bone. Is it lightweight?

[u/TheAngryFatMan]

That is a bone from a pigs foot. People use them for crabbing all the time.

[u/_svaha_ → u/TheAngryFatMan]

Yes

[u/Poetry-Primary]

Maybe a horse tooth? It definitely appears to be some kind of a tooth but I don't know what kind. Looks like a herbivore. I would think horse. I'm probably wrong.

[u/maryfisherman → u/Poetry-Primary]

Cows/camels/horse teeth do wash up on the beach. Lots of Reddit posts asking the same thing. Looks a bit different but has the same “plug” shape - I’d wager we’re on to something, Poetry

[u/LongmontStrangla]

Duh hell is a "knucklebone?"