Serrate (verb)

1. To make saw-like notches in something.
2. To be saw-toothed or notched.

Origin:

From latin "serratus", past participle of "serrare" (to saw), from "serra" (a saw).

Examples:

1. The caterpillar had serrated edges along its body.
2. She used a serrated knife to cut the bread.
3. The mountain had a serrated profile against the sky.
4. The saw easily serrated the wood.
5. The edges of the leaves were serrated.