sinuate
/ˈsɪnjʊət
/adjective Botany & Zoology
Having a wavy or sinuous margin; with alternate rounded notches and lobes.The leaf margins have less of a prominent sinuate character than those of the other species....
- In a further aspect of the invention, there is provided a method of making absorbent sheet utilizing an emboss roll provided with radially projecting circumferential sinuate bosses.
Origin
Late 17th century: from Latin sinuatus, past participle of sinuare 'to bend'.