trustor

[ truhs-ter, truh-stawr ]
/ ˈtrʌs tər, trʌˈstɔr /

noun Law.

a person who creates a trust.

Origin of trustor

First recorded in 1530–40; trust + -or2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019