the world > life > biology > physical aspects or shapes > physical arrangement or condition > [adjective] > enlarged or dilated (6)
Zoology and Botany. Of a thickened or swollen form.
Thickened: esp. in Zoology and Botany = incrassate, adj. 3.
Entomology and Botany. Unusually enlarged or swollen; resembling a varix.
Having a belly-like dilatation.