P. and V. σκέψις, ἡ, P. ζήτησις, ἡ, ἐπίσκεψις, ἡ, ἐξέτασις, ἡ, V. ἔρευνα, ἡ.
judicial investigation: P. γνῶσις, ἡ.
preliminary investigation (before trial): P. ἀνάκρισις, ἡ, V. ἄγκρισις, ἡ.
