suberigo

sub-ērĭgo, no perf., ectum, 3, v. a., to raise up from below (post-Aug.):

Isthmon curvata sublime suberigit unda,

Sil. 15, 155:

effultus in cubitum suberectusque,

App. M. 2, p. 123 fin.; Marc. Emp. 20.