IPA: /rɪˈfɜːrəl/
KK: /rɪˈfɜrəl/
The process of directing someone to a different person or place for help or information.
She received a referral to a specialist for her medical condition.
Referral → It is formed from "re-" (meaning again) and "ferre" (meaning to carry or bring). The word refers to the act of bringing someone back to a source or person for further assistance or information.
Think of 'bringing back' someone ('re-') to a source or person for help — that's what referral means.