steep

Sense 1 noun

a steep place (as on a hill)

Sense 2 verb

devote (oneself) fully to

He immersed himself into his studies

Sense 3 adjective

having a sharp inclination

the steep attic stairs

Sense 4 verb

let sit in a liquid to extract a flavor or to cleanse

steep the blossoms in oil

Sense 5 adjective

greatly exceeding bounds of reason or moderation

exorbitant rent

Sense 6 adjective

of a slope; set at a high angle

note the steep incline