| personal(adjective, friendly, near, individual, aloof) |
| private(adjective, familiar, individual, loving, heart) |
| inner(adjective, body, private, mental, inside) |
| internal(adjective, characteristic, close, body, heart) |
| secret(adjective, individual, private, inside, personal) |
| close(adjective, good, open, love, friendly) |
| hint(verb, state, give, mean, show) |
| suggest(verb, state, give, mean, show) |
| imply(verb, state, drop, give, mean) |
| buddy(noun, person, love, informal, familiar) |
| insinuate(verb, state, drop, give, mean) |
| indicate(verb, state, give, mean, show) |
| interior(adjective, body, heart, emotional, secret) |
| familiar(noun, adjective, good, person, close) |
| inward(adjective, body, private, mental, inside) |
| chummy(adjective, good, person, close, love) |
| confidential(adjective, close, friendly, warm, attitude) |
| gut(adjective, body, slang, heart, emotional) |
| friend(noun, person, love, associate, steady) |
| innate(adjective, characteristic, heart, emotional, essential) |