List of gradual synonyms and gradual related words.
ambling, cautious, circumspect, claudicant, crawling, creeping, creeping like snail, deliberate, dilatory, easy, even, faltering, flagging, foot-dragging, gentle, halting, hobbled, hobbling, idle, inchmeal, indolent, lagging, languid, languorous, lazy, leisurely, limping, lumbering, moderate, piecemeal, poking, poky, regular, relaxed, reluctant, sauntering, shuffling, slack, slothful, slow, slow as death, slow as molasses, slow as slow, slow-crawling, slow-foot, slow-going, slow-legged, slow-moving, slow-paced, slow-poky, slow-running, slow-sailing, slow-stepped, sluggish, snail-paced, snaillike, staggering, steady, step-by-step, strolling, tentative, toddling, tortoiselike, tottering, trudging, turtlelike, unhurried, waddling