Meaning : Someone who expresses in language. Someone who talks (especially someone who delivers a public speech or someone especially garrulous).
Example :
The speaker at commencement.
An utterer of useful maxims.
Synonyms : talker, utterer, verbaliser, verbalizer
Meaning : Electro-acoustic transducer that converts electrical signals into sounds loud enough to be heard at a distance.
Synonyms : loudspeaker, loudspeaker system, speaker system, speaker unit
Meaning : The presiding officer of a deliberative assembly.
Example :
The leader of the majority party is the Speaker of the House of Representatives.
Speaker ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Speaker ka matlab kya hota hai?