inhaltschwer

From LSJ

ἵνα οὖν μηδ' ἐν τούτῳ δῷ αὐτοῖς λαβήν (Photius, Fragments on the Epistle to the Romans 483.26) → so that he doesn't give them even here a handle (= an opportunity for refutation)

Source

German > Latin

inhaltschwer, gravis. – inh. Gedanken, sententiarum gravitas; sententiae graves.