Crossword clues for Semaphore. 6 letters:SIGNALUse a semaphoreSIGNALUse semaphoreSIGNALSemaphore.WIGWAGArt of semaphore.SEMAPHORE*Army communication?SEMAPHOREVisual signaling apparatusSEMAPHORESSignals at seaSEMAPHORESignaling deviceSEMAPHORESystem of signaling.SEMAPHORESSends signals.SEMAPHORESignal.SEMAPHOREEngineer's guide.SEMAPHORESignal Corps specialty.SEMAPHORESignaling apparatus.SEMAPHOREFlagging conversation?SEMAPHORECommunication means at seaSEMAPHOREFlag-waver's specialtySEMAPHORESignal flagSEMAPHORE*Distant communication systemSIGNALSSemaphore seriesARMSSemaphore featuresBUSYSIGNALSemaphore on the go?SIGNALERSemaphore expert.CODESemaphore signals, e.g.TWOTONELike most semaphore flagsSIGNALMENSemaphore prosFLAGItem used in semaphore signalingFLAGSSemaphore needsFLAGSSemaphore twosomeFLAGSSemaphore equipmentFLAGSemaphore objectFLAGSSemaphore gearSIGNALSSemaphore user's outputWAVERSemaphore senderSIGNALFLAIRProficiency with semaphores?SGLSSemaphores on a RRSIGNALEDUsed semaphoreCODEMorse or semaphoreWAVEDSemaphored.SIGNALERUser of semaphores.