Edwin, [504], [507].

Efail Newyđ, yr, 77.

Egel, Ecel, [536], [537], [541], [542], [544].

Egeria, 130.

egg-shell test, the, 62, 220, 223, 263–5, 268, 269.

Eglwys Fach, [607].

Eglwyseg, 238.

Egyptian, [681].

Eibhear, 393.

Eiđilig, [505], [672].