Pronunciation (US) IPA (key): /ˈspikɚ/ (UK) IPA (key): /ˈspiːkə/ Audio (US)(file) Noun Singular speaker Plural speakers (countable) A speaker is a person that speaks. Bob is a native English speaker. (countable) A loudspeaker. My new radio has two speakers. (countable) A person that says a speech. A famous speaker came to talk about agriculture. (countable) A person who speaks for a group. Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads