What is the meaning of Bearer?

One who, or that which, bears, sustains, or carries.

Someone who helps carry the coffin or a dead body during a funeral procession.

One who possesses a cheque, bond, or other notes promising payment.

A person employed or engaged to carry equipment on a safari, expedition, etc.

A person employed to carry a palanquin or litter.

A domestic servant in charge of household goods and clothing; a valet.

A waiter in a hotel or restaurant.

A tree or plant yielding fruit.

Someone who delivers a letter or message on behalf of another (especially as referred to in the letter or message).

A strip of reglet or other furniture to bear off the impression from a blank page.

A type or type-high piece of metal interspersed in blank parts to support the plate when it is shaved.

first-person singular imperfect passive subjunctive of beō

Source: wiktionary.org