Marketeer/ˌmɑːrkɪˈtɪr/ Definition 1 of 2Pro Tip 1/3Context Matters Use 'marketeer' for individuals selling creatively or in niche markets; it's not for typical store clerks. He became a marketeer for vintage comics. Pro Tip 2/3Not Just Physical Goods Marketeers can also sell services or ideas, not only tangible products. Online courses make her a prominent marketeer in education. Pro Tip 3/3Innovation Implications 'Marketeer' often suggests innovative or aggressive marketing tactics. He's a marketeer known for viral ad campaigns.