acid, acrid, added, adding, Alvin, ashes, asking, aspirin, average, avid, babbling, backing, badges, baffling, baggage, banning, basking, batches, battling, blasted, blasting, bragging, cabbage, Calvin, Canning, carriage, casting, catches, catching, Channing, chatted, chatting, clapping, clashes, clashing, clasping, classes, cracking, crackling, cramming, crashes, crashing, damage, damning, dashes, dashing, dragging, fanning, fasted, fastening, fasting, flaccid, flagging, flapping, flashes, flashing, gases, gasping, glasses, grabbing, granted, granting, grappling, grasping, grasses, hacking, hatches, hatching, having, javelin, lacking, lagging, lapping, lashes, lashing, lasted, lasting, laughing, manage, Manning, mapping, masking, masses, massing, massive, matches, matching, matted, matting, nagging, package, packing, padded, padding, paddling, passage, passes, passeth, passing, passive, patches, patching, patted, patting, placid, planning, planted, rabid, racking, rapid, rapine, rasping, rattling, ravage, sacking, sagging, sapling, sashes, savage, scanning, scratches, scratching, slamming, slanted, slapping, slashing, smashing, snapping, snatches, snatching, spanning, splashes, splashing, stabbing, staffing, straggling, strapping, tacking, tackling, tanning, tapping, thrashing, tracking, trapping, traveling, travelling, valid, vapid, wagging, wrapping

Agassiz, amassing, attaches, attaching, attacking, combated, combating, combative, contrasting, despatches, despatching, detaching, dispatches, dispatching, enchanted, enchanting, examine, harassing, impassive, Mohammed, surpasses, surpassing, unflagging, unravelling

disadvantage, everlasting