"toothed" in the adjective sense
1. toothed
having teeth especially of a certain number or type often used in combination
"saw-toothed"
2. serrate, serrated, saw-toothed, toothed, notched
notched like a saw with teeth pointing toward the apex
3. erose, jagged, jaggy, notched, toothed
having an irregularly notched or toothed margin as though gnawed
Source: WordNet® (An amazing lexical database of English)
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