Crossword clues for A, in communications:COMMUNICATETransmit information to othersCOMMUNICATIONInterchange of thoughtsCOMMUNICATEGet one's idea acrossCOMMUNICATIONSCourse on journalism and media, attended by elevator manufacturersCOMMUNICATIONTogetherness wordCOMMUNICATESee 20-AcrossCOMMUNICATORFrom banisher to bullhorn?COMMUNICANTEucharist partakerTELECommunications leader?NOSWords communicating a negative attitude?TELECommunication prefixASLNonverbal communication, for shortCODEWORDPiece of covert communicationASLCommunication system featured in the Best Picture nominees {/Sound of Metal/} and {/CODA/}ATTCommunications giantOVERYour turn, in communicationsCBERTrucker communicating the old-fashioned wayINTOUCHCommunicatingITTCommunications ltrs.WEVEWhat ___ got here is failure to communicateWALKIEWith 31-Down, kids' use for a military communications technologyLANGUAGEBARRIERObstacle to communication ... or what separates this puzzle's top and bottom halvesELIZAThe Wild Thornberrys kid who communicates with wild animalsASLCommunication for the deaf: Abbr.ASLHandy way to communicate?IMEDCommunicated using WhatsApp, e.g.TELNETEarly online communication protocolIMSCommunications in the '90sBIZETSIGNALComposer's communication?AHOYMast communication?COMPUTERCommon workplace use for a military communications technologyACTIONLINEDirect means of communication to a news outletIRCInter-office communicator, oftenFAXCommunicationGTEFormer communications corp.ENOTEQuick Internet communicationFAXCommunication for the technologically illiterateEMAILMonitored communication?JENObama's communications director PsakiLTE4G ___ (high-speed data wireless communication standard)MELDERSVulcans, as communicatorsPAGERDealer's communication deviceREACHOUTAttempt to communicateTHEPONXPRESSPre-telegraph means of communicationTWEETCommunicate in 140 characters or lessTIELINESDirect communications linksTELETYPEOld communication systemTELSTAREarly communications satelliteWVOIPInstantaneous web-based communication syst.ASLCommunication syst. in which moving the hand clockwise over the chest means "please"