Jagged, like a leaf edge

• Uneven, as leaves
• Irregular, as if gnawed away
• Rough-edged
• Irregularly: bot
• Having irregular margins, as a leaf
• Eaten away
• Irregularly indented
• Unevenly notched, as a leaf
• Not smooth

Wiktionary Word definitions in Wiktionary
a. Irregularly notched, eaten away, as though bitten