| trusted(adjective, sound, intimate, private, penetrating) |
| auricular(adjective, show) |
| concealed(adjective, separate, secret, hidden, spy) |
| deep-seated(adjective, intimate, private, personal) |
| elemental(adjective, intimate, private, personal) |
| essential(adjective, intimate, private, personal) |
| experienced(adjective, intimate, private, personal) |
| firsthand(adjective, intimate, private, personal) |
| furtive(adjective, secret, hidden, spy, clandestine) |
| gut(adjective, intimate, private, personal) |
| honourable |
| hushed(adjective, special, intimate, secret, private) |
| in-depth(adjective, intimate, private, personal) |
| inborn(adjective, intimate, private, personal) |
| inbred(adjective, intimate, private, personal) |
| indwelling(adjective, intimate, private, personal) |
| ingrained(adjective, intimate, private, personal) |
| inherent(adjective, intimate, private, personal) |
| inmost(adjective, intimate, private, personal) |
| innate(adjective, intimate, private, personal) |