Seep vs Permeable - What's the difference?

As a noun seep

is a small spring, pool, or other place where liquid from the ground (eg water, petroleum or tar) has oozed to the surface.

is to ooze, or pass slowly through pores or other small openings.

permeable.

(wikipedia seep)

(en noun)

a small spring, pool, or other place where liquid from the ground (e.g. water, petroleum or tar) has oozed to the surface

moisture that seeps out; a seepage

A seafloor vent

(en verb)

to ooze, or pass slowly through pores or other small openings

* leak

* * ----

(en adjective)

Of or relating to substance, substrate, membrane or material that absorbs or allows the passage of fluids.

Rainwater sinks through permeable rock to form an underground reservoir.

* water-permeable

* impermeable