a form needlessly invented to expl. the foll. Dor. forms of θᾱέομαι (q.v.), in which θᾱ- is contr. fr. θᾱε (ο)- and θᾱη-: 1 pl. θάμεθα Sophr. 85: 2 pl. θᾶσθε (Megar.) Ar. Ach. 770; imper. θάεο APl. 16.306, AP 6.354 (Nossis); part. θάμενος, ταὶ θάμεναι τὰ Ἴσθμια, title of mime by Sophron, Arg. Theoc. 15; θασεῖσθε Call. Cer. 3: fut. part. θασόμενος Theoc. 15.23: aor. imper. θᾶσαι Epich. 114, Theoc. 1.149, 3.12; inf. θάσασθαι Id. 2.72; part. θασάμενος Tab.Heracl. 1.118.
Act. only in part., θάοντα· διδάσκοντα, θεωροῦντα, Hsch., and Lacon. 1 pl. impf. ἔσᾱμεν (i.e. ἔθᾱμεν), = ἐθεωροῦμεν, Id.