ocreate
/ˈɒkrɪeɪt/(also ochreate)
adjective
1 Botany. Having the stipules united by cohesion into an ocrea or sheath surrounding the stem.
2 Ornithology. Having the tarsal envelope fused into a boot. rare.
Origin
Mid 19th century; earliest use found in John Lindley (1799–1865), botanist and horticulturist. From classical Latin ocreātus wearing greaves or leggings from ocrea + -ātus.