octogamye, v. [292].

Octovien, emperor, i. 472, 473.

Œdipus, ii. 487.

O-ënone (four syllables), ii. 465.

Œnopia (Ægina), iii. 338.

of al, thank god, v. [234].

offring, v. [43].

oght (at all), v. [418].

oghte us, iii. 289, 290; v. [203].

oile of tartre, v. [426].