prodigious

PRODIG'IOUS, a. [L. prodigiosus. See Prodigy.]

1. Very great; huge; enormous in size, quantity, extent, &c.; as a mountain of prodigious size or altitude; a prodigious mass or quantity of water; an ocean or plain of prodigious extent. Hence,

2. Wonderful; astonishing; such as may seem a prodigy;monstrous; portentous.

It is prodigious to have thunder in a clear sky.

Prodigious to relate.