need help with tooth ID

Went fossil hunting today with the family at the secret spot (sorry, can’t say where - somewhere coastal near Charleston).
I know most of the basic sharks’s teeth and such, but this one stumps me. It is much thicker than most shark’s teeth, almost conical but very beefy. And the base is different.
It is almost like a claw, but it doesn’t seem to match any claws I can find.

Any help??

Thanks!

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Sea Hunt 21Bx w/ 150 Yammie 4 stroke.

The first one looks sort of crocodilian. Alligator or American crocodile maybe?

'06 Mckee Craft
184 Marathon
DF140 Suzuki