secluded

1. Removed or remote from others; solitary.
2. Screened from view; sequestered.

adjective

1. Solitary and shut off from society: recluse. See include/exclude.
2. Far from centers of human population: back, insular, isolated, lonely, lonesome, obscure, outlying, out-of-the-way, remote, removed, solitary. Idioms: off the beatenpathtrack. See near/far/distance.
3. Concealed from view: hidden, screened, secret. See show/hide.

Definition: isolated, sheltered
Antonyms: accessible, busy, joining, mingling, open, public, sociable, socializing

The adjective has 2 meanings:

Meaning #1: hidden from general view or use
  Synonyms: privy, secret

Meaning #2: providing privacy or seclusion
  Synonyms: cloistered, reclusive, sequestered