Lewis & Short

* adjunctor, ōris, m. [adjungo], one who adds, joins, or unites (used only by Cic. in strong indignation): ille Galliae ulterioris adjunctor, i. e. Pompey, by whose influence Gallia Transalpina was granted to Cæsar, in addition to Gallia Cisalpina, Cic. Att. 8, 3, 3.