log-jam

n (esp US) deadlock; standstill 僵局; 停顿.

locust, locution, lode, lodestar (also loadstar), lodestone, lodge, lodgement (also lodgment), lodger, lodging, lodging-house, loess, loft, lofted, loftily, loftiness, lofty, log, log book, log cabin, log-book, log-rolling, loganberry, logarithm, logarithmic, logarithmically, loggerheads, loggia, logging, logic, logical, logicality, logically, logician, logistic, logistical, logistically, logistics, logo, loin, loincloth, loiter,