Look up denticulate in Wiktionary, the free dictionary.
Denticulate is an adjective referring to something having teeth-like structures. It may refer to:
- Denticulate tool, a type of stone tool in archeology
- Denticulate leaf, a leaf with finely toothed margins
- Denticulate ligaments, in human anatomy
- a type of conodont prehistoric fish, characterized by the sideward orientation of the major teeth-like projections (denticulate processes)