One who speaks. / Loudspeaker. / Speakerphone. / (politics) The chair or presiding officer of certain legislative bodies, such as the U.K. House of Commons or the U.S. House of Representatives.

plural of speaker

(politics) Alternative letter-case form of speaker (“presiding officer of a legislative body”)

A surname

plural of Speaker

(linguistics) A person who grew up with a particular language as their mother tongue.

A person who has been invited to present a speech at an event where they are not the host.

(religion) A person who is not ordained but is appointed to lead Church services.

The speaker at a plenary talk, especially a notable person who is present by invitation.

plural of lay speaker