| outside(adjective, slight, experience, remote, different) |
| perfunctory |
| peripheral |
| piano(weak, pale, faded) |
| relaxed(adjective, indifferent, detached, aloof, unconcerned) |
| slight(adjective, weak, remote, pale, faded) |
| strange(adjective, obscure, experience, new, remote) |
| telescopic(adjective, remote, distance, far, hard-hearted) |
| timid(adjective, cold, shy, unfriendly, reserved) |
| unforthcoming(adjective, quiet, cold, unfriendly, aloof) |
| unsimilar(adjective, distinct, odd, different, uneven) |
| various(adjective, separate, individual, distinct, different) |
| wide of(verb, expression, adjective, phrasal verb, remote) |
| alien(adjective, obscure, nasty, experience, cold) |
| arm's length(noun, adjective, faraway, intimacy) |
| aside(adjective, adverb, dull, separate, weak) |
| at arm's length |
| backward(quiet, gentle, aloof, reserved, reticent) |
| below the horizon |
| beyond range(expression, adjective, remote, far, hard-hearted) |