Monetize/ˈmɑːnɪtaɪz/ Definition 1 of 4Pro Tip 1/3New Revenue Refers to starting to earn money from something that was free before. The park started to monetize entrance by charging a fee. Pro Tip 2/3Indirect Earnings Monetize can mean earning money indirectly, such as through ads, not just direct sales. They monetize their free app by showing users advertisements. Pro Tip 3/3Online Context Often used for generating income from online content or services. After gaining followers, he found ways to monetize his YouTube channel.