Nouns

(n)snake, serpent, ophidianlimbless scaly elongate reptile; some are venomous
(n)snake, snake in the grassa deceitful or treacherous person
(n)snakesomething long, thin, and flexible that resembles a snake
(n)plumber's snake, snake, augera long flexible steel coil for dislodging stoppages in curved pipes

Verbs

(v)snakemove smoothly and sinuously, like a snake
(v)snakeform a snake-like pattern“The river snakes through the valley”
(v)snakemove along a winding path“The army snaked through the jungle”