προσγίγνεσθαι
From LSJ
οὐ γὰρ ἂν τό γε πραχθὲν ἀγένητον θείη → since he cannot make what was done as though it had not come to pass
Greek > English (Woodhouse Verbs Reversed)
(see also προσγίγνομαι): attach to, belong to, be added, be attached to, come to help, fall to
Lexicon Thucydideum
accedere, adiungi, to approach, join, 1.31.3, 1.33.2. 1.52.2, 2.65.12. 2.79.5. 2.87.7. 2.98.3, 3.5.3. 3.13.6, 4.18.2. 4.18.3. 4.20.2. 4.126.4. 5.32.3. 5.60.3. 5.61.4. 6.6.1. 6.18.4. 6.72.4, 6.90.3. 6.90.4. 7.14.3. 7.50.3. 7.67.1. 8.2.3. 8.79.6. 8.92.4, 8.100.5.
accidere, adesse, to happen, be present, 1.142.6, 2.87.3, 4.120.3.