Medical Definition of custodial
1: relating to, providing, or being protective care or services for basic needs <nursing and custodial care>
2: having sole or primary custody of a child <the custodial parent>
Learn More about custodial
Dictionary: Definition of "custodial"
Seen and Heard
What made you want to look up custodial? Please tell us where you read or heard it (including the quote, if possible).