Answer: hammerheads

AnswerCrossword Clue
HAMMERHEADSNumskulls
HAMMERHEADSSome sharks
hammerheadsThe striking head of a hammer
hammerheadsHAMMERHEAD, a type of shark
hammerheadsA shark of tropical and temperate oceans that has flattened bladelike extensions on either side of the head, with the eyes and nostrils placed at or near the ends
hammerheadsA brown African marsh bird related to the storks, having a crest that looks like a backward projection of the head, and constructing an enormous nest