perifoneo

Spanish, noun

perifoneo is spelled P-E-R-I-F-O-N-E-O (9 letters) and appears about once in every 34 million words in written Spanish, the 208,740th most frequent Spanish word form (wordfreq, 2021 data). Perifoneo is a Spanish masculine noun meaning “advertising by blasting out sound from a car's speaker” (English Wiktionary, September 2026). It is also a first-person singular present indicative of perifonear. With an accent, perifoneó is a different word: “third-person singular preterite indicative of perifonear”.