QSN

(redirected from I Heard You)
AcronymDefinition
QSNQuit Smoking Now
QSNQuadro Strategico Nazionale (Italian: National Strategic Framework; Ministry of Economic Development; Italy)
QSNQuality Strategy Network (UK)
QSNQuality Screw & Nut Co.
QSNI Heard You (radiotelegraphy)
QSNQueue Sequence Number