שָׂרָף

Derivation

from H8313 (שָׂרַף);

Meaning

burning, i.e. (figuratively) poisonous (serpent); specifically, a saraph or symbolical creature (from their copper color)

In the King James Version

fiery (serpent), seraph.

Translated as

fiery (4), serpent (2), seraphims (2)

Where it appears

Found in 7 verses

Numbers

21:6, 21:8

Deuteronomy

8:15

Isaiah

6:2, 6:6, 14:29, 30:6