ἀπρόθετος
From LSJ
ἑτέρως ἠδύνατο βέλτιον ἢ ὡς νῦν ἔχει κατεσκευάσθαι → otherwise they could have been constructed better than they are now (Galen, On the use of parts of the body 4.143.1 Kühn)
Spanish (DGE)
-ον
I no fijado de antemano al ἀγορασίαι καὶ οἱ γάμοι Heph.Astr.Epit.1.31.47.
II adv. -ως maquinalmente, involuntariamente συμβαίνειν ἀ. Plb.9.12.6, Ephr.Syr.3.55B.