| uncommitted(adjective, free, friendly, appropriate, honest) |
| unconcealed(adjective, free, friendly, appropriate, honest) |
| undisguised(adjective, free, friendly, appropriate, honest) |
| undissembled(adjective, friendly, appropriate, honest, fair) |
| undissembling(adjective, honest, sincere, genuine, candid) |
| unequivocal(open, honest, straightforward, sincere, genuine) |
| unprejudiced(adjective, free, friendly, appropriate, honest) |
| unreserved(adjective, free, friendly, appropriate, honest) |
| unvarnished(honest, sincere, genuine, candid, frank) |
| up-front(adjective, free, friendly, appropriate, honest) |
| up front(expression, honest, straightforward, sincere, genuine) |
| upright(open, honest, straightforward, sincere, genuine) |
| upstanding(honest, sincere, genuine, candid, frank) |
| veracious(honest, sincere, genuine, candid, frank) |
| admissible(adjective, friendly, appropriate, amenable, receptive) |
| agreeable(adjective, friendly, appropriate, amenable, receptive) |
| allowable(adjective, friendly, appropriate, amenable, receptive) |
| amenable(adjective, friendly, appropriate, receptive, approachable) |
| amicable(adjective, friendly, appropriate, amenable, receptive) |
| apparent(adjective, obvious, manifest, evident) |