5 occurrences across the corpus

1 Enoch

1 Enoch 77:8

Seven great islands I saw in the sea and in the mainland: two in the mainland and five in the Great Sea.

1 Enoch 77:8

Seven great islands I saw in the sea and in the mainland: two in the mainland and five in the Great Sea.

OT Pseudepigrapha

The Sibylline Oracles 1:320

There is in Phrygia on the dark mainland

The Sibylline Oracles 7:77

Escaping from the mainland thou shalt swim;

The Sibylline Oracles 14:155

Beyond the Libyan mainland irrigate