Trustworthy

Adjective

 * 1) Deserving of trust, reliable.

Synonyms

 * believable
 * convincing
 * credible
 * dependable
 * ethical
 * honest
 * honorable


 * kosher
 * principled
 * reliable
 * responsible
 * righteous
 * secure
 * sensible


 * straight
 * true
 * trusty
 * truthful
 * unfailing

Antonyms

 * untrustworthy

Adverbs for Trustworthy
admirably; commendably; unusually; exceptionally; absolutely; utterly; uncommonly; singularly; obviously; apparently; undoubtedly; dependably; truly; supposedly; presumably.

Thesaurus
accurate, authoritative, believable, calculable, colorable, conceivable, convincing, credible, dependable, ethical, exact, fail-safe, faithful, faithworthy, fast, fiduciary, firm, guaranteed, harmless, honest, honorable, incorruptible, invincible, inviolable, invulnerable, loyal, moral, plausible, predictable, principled, proven, realistic, reliable, responsible, riskless, scrupulous, secure, solid, sound, stable, staunch, steadfast, steady, straight, substantial, sure, surefire, tenable, tested, to be trusted, tried, tried and true, true, trustable, trusty, truthful, undangerous, unexceptionable, unfailing, unfalse, unhazardous, unimpeachable, unperfidious, unperilous, unprecarious, unquestionable, unrisky, untreacherous, upright, valid, veracious, warranteed, well-founded, well-grounded, worthy of faith

Etymology
From trust + worthy

Translations

 * Chinese:
 * Mandarin: ,
 * Czech:
 * Dutch: betrouwbaar
 * Esperanto:
 * Finnish:
 * French: de confiance, fiable
 * German:


 * Greek:
 * Japanese: 頼もしい, ,
 * Russian:, благонадёжный, ,
 * Swedish:
 * Telugu: నమ్మదగిన (nammadagina)