Definition of trustless in English:

trustless

adjective

  • 1Having no trust or confidence; unbelieving; distrustful.

  • 2Not to be trusted or relied on; unfaithful, unreliable, treacherous, untrustworthy.

Origin

Mid 16th century. From trust + -less.

Pronunciation

trustless

/ˈtrʌs(t)ləs/