Obtest

Ob‐test″ (?), v. t. [imp. & p. p.Obtested; p. pr. & vb. n.Obtesting.] [L. obtestari; ob (see Ob-) + testari to witness, fr. testis a witness.] 1. To call to witness; to invoke as a witness. Dryden.

2. To beseech; to supplicate; to beg for.