trust vs truster

trust and truster both are nouns.

Word	Noun	Adjective	Verb	Adverb
trust	Yes	No	Yes	No
truster	Yes	No	No	No

trust (noun)	truster (noun)
the trait of believing in the honesty and reliability of others	a supporter who accepts something as true
certainty based on past experience
complete confidence in a person or plan etc
a consortium of independent organizations formed to limit competition by controlling the production and distribution of a product or service
something (as property) held by one party (the trustee) for the benefit of another (the beneficiary)
a trustful relationship

trust (verb)	truster (verb)
have confidence or faith in
be confident about something
expect and wish
confer a trust upon
(chiefly archaic) extend credit to
allow without fear