acrodont

adjective Zoology.

1. having rootless teeth fastened to the alveolar ridge of the jaws.

adjective

1. (of the teeth of some reptiles) having no roots and being fused at the base to the margin of the jawbonesSee also pleurodont (def. 1)
2. having acrodont teeth

adj.

1. Having teeth attached to the edge of the jawbone without sockets.