IPA: /ˈbɛrər/
KK: /ˈbɛrər/
A person or thing that carries or supports something, or someone who holds a document or note for payment.
The bearer of the ticket was allowed to enter the concert.
Bearer → It is formed from "bear" (from Old English "beran", meaning to carry or bring) and "-er" (meaning a person who). The word "bearer" refers to a person who carries or brings something.
Think of someone who 'carries' ('bear') something — the '-er' just means a person. A bearer is someone who carries or brings something.