🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoPolskiالعربية한국어中文日本語EntityQ288445· pop 15acknowledge characterAlso known as ␆, ACK, U+0006, acknowledgment code, 0x06, Acknowledgement, ACKUnicode characterAvailable in 15 languagesEspañolFrançaisDeutsch中文日本語ItalianoالعربيةBahasa IndonesiaBasqueCatalanNorwegianPolskiConnectionsacknowledgementEntity