| true(adjective, open, correct, honest, straightforward) |
| true-blue(open, honest, straight) |
| trustworthy(open, honest, straight) |
| truth-telling(open, honest, straight, precise, realistic) |
| unbroken(adjective, straight, through, undeviating, unswerving) |
| undeviating(adjective, straight, through, unswerving, shortest) |
| undeviating uninterrupted(expression, straight, through, undeviating, unswerving) |
| unequivocal(adjective, honest, straightforward, straight, sincere) |
| unfantastic(adjective, reasonable, sensible, sober, practical) |
| unfeigned(open, honest, straight) |
| unidealistic(adjective, reasonable, sensible, sober, practical) |
| uninhibited(adjective, frank) |
| uninterrupted(adjective, straight, through, undeviating, unswerving) |
| unsentimental(adjective, reasonable, sensible, sober, practical) |
| unswerving(adjective, straight, through, undeviating, shortest) |
| up-front |
| veracious(open, honest, straight) |
| veritable(open, honest, straight, precise, realistic) |