straightforward
I
adjective
aboveboard, apertus, artless, candid, direct, forthright, frank, guileless, honest, honorable, ingenuous, legitimate, open, outspoken, plain-spoken, scrupulous, simplex, sincere, straight, truth-speaking, truthful, unaffected, uncontrived, uncorrupt, undesigning, undeviating, undissembling, undistorted, unfeigned, unperjured, unswerving, unturned, unwavering, upright, veracious, veridical
II
index
absolute (conclusive), bona fide, candid, clear (apparent), cognizable, coherent (clear), compact (pithy), credible, direct (forthright), explicit, honest, ingenuous, irreprehensible, law-abiding, lucid, outright, pellucid, right (direct), simple, unaffected (sincere), unequivocal, upright
Burton's Legal Thesaurus.
William C. Burton.
2006