What is the meaning of Serpent?

A snake, especially a large or dangerous one.

A subtle, treacherous, malicious person.

An obsolete wind instrument in the brass family, whose shape is suggestive of a snake (Wikipedia article).

A kind of firework with a serpentine motion.

A snake-like monster, such as a dragon or sea serpent.

To wind or meander

To encircle.

snake

snake

serpent, serpentine dragon, large snake

an unpleasant, spiteful or foulmouthed person, especially used of women

serpent (wind instrument)

snake

third-person plural future active indicative of serpō

snake

snake

snake

serpent

Source: wiktionary.org