spamvertizement in English dictionary spamvertizement Meanings and definitions of "spamvertizement" (Internet) A type of unsolicited e-mail (spam) that specifically advertises a product. noun (Internet) A type of unsolicited e-mail (spam) that specifically advertises a product. more Grammar and declension of spamvertizement spamvertizement ( plural spamvertizements) spamvertizement (plural spamvertizements) more Sample sentences with "spamvertizement" Declension Stem Try again Authors