trustworthy

English

From trust +‎ -worthy.

trustworthy (comparative trustworthier, superlative trustworthiest)

Deserving of trust, reliable.
- 2014, Thomas Feller, Trustworthy Reconfigurable Systems
  The storage of cryptographic secrets is one of the paramount requirements in building trustworthy systems.

reliable

Armenian: վստահելի (hy) (vstaheli), հուսալի (hy) (husali)
Bashkir: ышаныслы (ïšanïslï), яуаплы (yawaplï)
Catalan: fidedigne
Chinese:
Mandarin: 可信 (zh) (kěxìn), 可靠 (zh) (kěkào)
Czech: důvěryhodný (cs) m
Dutch: betrouwbaar (nl)
Esperanto: fidinda
Finnish: luotettava (fi), luottamuksen arvoinen
French: de confiance (fr) m, f, digne de confiance m, f, digne de foi, fiable (fr)
Georgian: სანდო (sando), სანდომიანი (sandomiani), საიმედო (saimedo), ნდობის ღირსი (ndobis ɣirsi)
German: vertrauenswürdig (de), glaubwürdig (de)
Greek: αξιόπιστος (el) m (axiópistos)
Hungarian: megbízható (hu)
Irish: barántúil
Italian: affidabile (it)
Japanese: 頼もしい (たのもしい, tanomoshii), 信頼できる (ja) (しんらいできる, shinrai dekiru), 着実 (ちゃくじつ, chakujitsu)

Khmer: please add this translation if you can
Latin: fidus
Manx: barrantagh
Mongolian: please add this translation if you can
Ngazidja Comorian: -aminifu
Norwegian:
Bokmål: troverdig (no)
Portuguese: confiável (pt)
Romanian: sigur (ro), demn de încredere
Russian: надёжный (ru) (nadjóžnyj), благонадёжный (ru) (blagonadjóžnyj), (e.g. information) достове́рный (ru) (dostovérnyj), ве́рный (ru) (vérnyj)
Scottish Gaelic: earbsach
Spanish: fidedigno (es), fiable (es), de confianza, confiable (es)
Swedish: pålitlig (sv), trovärdig (sv)
Telugu: విశ్వసనీయము (te) (viśvasanīyamu), నమ్మదగిన (te) (nammadagina)
Thai: please add this translation if you can
Vietnamese: please add this translation if you can