Crossword clues for So long! 8 letters:LONGINGSAspirationsLONGINGSStrong desiresLONGINGSYensLONGINGSStrong yensRONSTADTLong Long Time singerCOONSAGELong, long timeETERNITYLong, long timeAWINDINGDescriptive of the "long, long trail."AWAYBACKLong, long ago.DAYTODAYNot at all long-termMARATHONVery long raceWEMADEITCry at the end of a long road tripROSEANNELong-running sitcomKINGRAILLarge, long-billed marsh birdMARATHONLong runSPYVSSPYLong-running Mad feature suggested by this puzzle's circled lettersOPIUMDENLong-outlawed smoking establishmentTRUCKERSFolks who are in it for the long haul?SEMESTERWord from the Greek for "six-months long"HANGTIMEWhen long, it's the mark of a good punt in footballYEARNINGLongingITSNOUSECry after a long battleNOHOPERSThey've got long shotsLOVESICKFilled with amorous longingSAGGYDOGHot take #2: Weenie that's been in the water too long?APPETITELongingTIMESINKOverly long and generally unproductive activityTREASURESilver, to Long JohnKNEESOCKLong piece of hoseITEMIZESUses a long formSPACEBARIt may be used often in a long sentenceCARCHASEA long segment of "The Blues Brothers"ANTEATERLong-tongued insectivoreFARCRIESLong waysSAYONARASo long, in SapporoODYSSEANLike a long, hard voyageNINEIRONClub not used for long shotsSLEEPERSLong shotsMAUNALOALiterally, it means "long mountain"JULIENNECut into long thin stripsGOESDEEPTries for a long pass, in footballBLUEMOONVery long time, figurativelyTHRESHERLong-tailed sharkHOOPIRONFlattened long thin strips used for binding casksCOGITATEThink long and hardLEGALPADLong yellow thing with linesGOESOVERRuns longONEINTENCertain long oddsWANROBIN*Boy Wonder after a long day fighting crime?SILLITOEThe Loneliness of the Long Distance Runner author