Founder in a Sentence 🔊 Prev Word Next Word Definition of Founder someone who begins a brand new business or organization Examples of Founder in a sentence Mark Zuckerberg is a founder of the popular Facebook website. 🔊 Most Searched Words (with Video) Voracious: In a Sentence Verbose: In a Sentence Vainglorious: In a Sentence Pseudonym: In a Sentence Propinquity: In a Sentence Orotund: In a Sentence Magnanimous: In a Sentence Inquisitive: In a Sentence Epoch: In a Sentence Aberrant: In a Sentence Apprehensive: In a Sentence Obdurate: In a Sentence Heresy: In a Sentence Gambit: In a Sentence Pneumonia: In a Sentence Otiose: In a Sentence More Facebook Prev Word Next Word