Crossword clues for Be an obstacle to:OBSTACLEHurdle, so to speakOBSTACLE___ courseOBSTACLEProblem to be overcomeOBSTACLESFeatures of some coursesOBSTACLE___ course (part of boot camp)OBSTACLEBarrierOBSTACLERoadblockOBSTACLEKind of courseOBSTACLEIt gets in the wayOBSTACLESStart of a business observationOBSTACLESomething to overcomeOBSTACLEStone wall or glass ceiling, etc.OBSTACLESImpediments.OBSTACLESomething in the wayOBSTACLESnagOBSTACLEStumbling blockOBSTACLESProgress slowersOBSTACLEHurdleOBSTACLESParts of some basic-training coursesOBSTACLEPart of a West Point course?OBSTACLESHurdles to be overcomeOBSTACLEWriter's block, e.g.OBSTACLEHurdle, e.g.OBSTACLESRoadblocksOBSTACLEIn-the-way itemOBSTACLEThing to overcomeOBSTACLESomething to be negotiatedOBSTACLEHurdle or ditch, e.g.OBSTACLEImpedimentOBSTACLESThey can get in the wayOBSTACLERubOBSTACLEIt's in the waySEEALLI can __ obstacles...JUMPINGPUZZLEObstacle course in some video gamesILLWILLObstacle to diplomacyFACERSudden obstacle, to BritsEGOSObstacles for some supergroupsLANGUAGEBARRIERObstacle to communication ... or what separates this puzzle's top and bottom halvesGAGObstacle to free speechSNAGUnexpected obstacleEGODiplomat's obstacleEGOObstacle in movie productionFINALBOSSLast obstacle in many a video gameBUOYRegatta obstacleMOATKnight's obstacleEARHairstylist's obstacle?ALPSObstacle surmounted by Hannibal's army in 218 B.C.SNAGSObstaclesEGOObstacle to compromise, at timesTREEGolf-course obstacle