Crossword clues for Letter opener. 9 letters:DEARMADAMOld-fashioned letter openerDEARSANTAYule letter openerMESSIEURSOld-fashioned letter openerGENTLEMENFormal letter openerDEARSANTAHopeful letter openerDEARDAIRYMilk-lover's letter opening?MYDEARSIROld-fashioned letter openerADDRESSEELetter openerEMAILIt's opened without a letter openerSLITTEDOpened with a letter openerSLITOpen with a letter openerSLITSOpens with a letter openerSLITOpening made by a letter openerSIRSLetter openerTOSIROld-fashioned letter openerSIRLetter openerDEARSIRSNon-PC letter openerMYDEARQuaint love letter openerALPHALetter openerSLITSUses a letter opener onABCOpening lettersABCDOpening lettersSLITTERSLetter openersSIRSFormal-sounding letter openerSIRSLetter openingSIRSBusiness letter openerDEARSIRSLetter openerDEARSIRLetter openerNSAOrg. that's the subject of a recent open letter from AppleTEARForgo the letter openerJACCUSEFamed open letter by Émile ZolaABCDLetter openers?DEARLetter openingSTILETTOLetter openerDEARSIRFormal letter openerMADAMLetter opener?SIRSOld letter opener?ADDRESSEESLetter opener?INITIALLetter opener?SLITUse a letter openerDEARFRIENDLetter openerINRELetter opener?SIRTerse letter- openerSLITLetter opening?MESSRSLetter openerSLITSUses a letter opener, sayDEARSIRLetter opener, of a sortUNSEALUse a letter opener onSENORESSpanish letter opener?SIRSFormal letter opener