As adjectives the difference between trustworthy and tenacious
is that trustworthy is deserving of trust, reliable while tenacious is clinging to an object or surface; adhesive.
trustworthy
English
Synonyms
* believable
* convincing
* credible
* dependable
* ethical
* honest
* honorable
* kosher
* principled
* reliable
* responsible
* righteous
* secure
* sensible
* straight
* true
* trusty
* truthful
* unfailing
Antonyms
* untrustworthy
tenacious
English
Adjective
(
en adjective)
clinging to an object or surface; adhesive
unwilling to yield or give up; dogged
holding together; cohesive
having a good memory; retentive
Synonyms
* See also