προσιέναι
οὐ γὰρ ἂν τό γε πραχθὲν ἀγένητον θείη → since he cannot make what was done as though it had not come to pass
Lexicon Thucydideum
appropinquare, accedere, to approach, come near, 1.134.1, 2.50.1, 2.81.3, 2.81.4. 2.5.1. 2.5.12.89.2, 3.22.1, 4.35.3. 4.70.2, 4.110.2. 4.111.2. 4.115.2. 4.127.2. 4.135.1. 6.65.2, 6.66.3. 6.102.3. 7.3.3. 7.37.2, 7.37.3. 7.43.2. 7.53.4, 8.71.2.
adire, to approach, 1.72.2, 1.90.5, 1.130.2. 3.59.3. 4.36.1. 5.59.5, [nonnulli codd. several manuscripts προσελθόντες] 7.72.3.
convenire, to come together, agree, 2.47.4, 2.51.5, 2.51.58.66.5,
accedere, in societatem venire, to join, enter an alliance, 1.39.3. 1.40.6, 1.71.5. 1.75.2, 4.76.5, 4.85.6, 6.49.4. 6.65.2, 6.91.4,
progredi, to advance, 4.47.3,
provenire, to come forth, appear, 2.13.3, 7.28.4, [praeterea vulgo moreover in the common texts 6.97.5, ubi nunc where now προΐοιεν.
προσήρχοντο v. s. see below προσάρχεσθαι.]