Crossword clues for Surreptitious. 8 letters:SNEAKOUTLeave surreptitiouslySNEAKSINEnters surreptitiously.ANGLEFOR*Seek surreptitiouslySLIPAWAYLeave surreptitiouslySTEALTHYSurreptitious.ONTHESLYSurreptitiouslySURREPTITIOUSLYHow gumshoes workSURREPTITIOUSLYI'm wearing sneakers, said Tom ___SURREPTITIOUSLYSub rosaSURREPTITIOUSLYWith stealth.SURREPTITIOUSLYIn a secretive waySURREPTITIOUSLYIn a stealthy way.SLIESTSuperlatively surreptitiousSTOLEAWAYScrammed surreptitiouslySNEAKINAdd surreptitiouslyTRYSTMeet surreptitiouslyCREPTINTOEntered surreptitiouslyGHOSTWrite surreptitiouslyPEEPATView surreptitiouslyWEARSAWIRESurreptitiously records conversations, saySTEALINEnter surreptitiouslyPEEKLook surreptitiouslySTEALTHSurreptitiousnessSTEAMOPENUnseal surreptitiously, as an envelopeOVERHEARDPicked up surreptitiouslySPYONObserve surreptitiouslySPYONWatch surreptitiouslyBCCSLoops in surreptitiouslyNODATAcknowledge surreptitiously, maybeSNEAKINEnter surreptitiouslyPSSTSurreptitious soundPSSTSurreptitious attention-getterSLYSurreptitiousTAILSurreptitious followerONTHEQTSurreptitiously ... and a hint to 20-, 28-, 46- and 52-AcrossCREEPINEnter surreptitiouslySPYWARESurreptitious data-collecting computer programTAKEAPEEKSurvey surreptitiouslyFLASKSurreptitious sip sourceSPYUPONWatch surreptitiouslySTOLEINEntered surreptitiouslySTOLEAWAYLeft surreptitiouslyBCCInclude on an email surreptitiouslyTAILSFollows surreptitiouslySLYFOXSurreptitious oneSLYNODSurreptitious assentPSSTSurreptitious signalSHADOWSSurreptitiously followsPALMEDTook surreptitiouslySNEAKSEnjoys surreptitiously, as a smoke