Synonyms of drill

1 Syllable
sow, dug, tryout, sown, strid, march, dress, gym, sank, trench, sunk, call, teach, sink
2 Syllables
training, prepping, warm-up, workout, warmup, tune-up, groomed, work-out, stride, shapers, speared, borer, coaching, versing, stomped, catting, lessons, strode, marching, shaper, borers, catted, sowing, pierce, debouch, instruct, reamed, coached, unplug, grooming, run-through, marched, striding, spearing, planers, schooled, drilling, digging, pierced, stepper, quarried, review, driller, tuneup, stomping, stridden, effort, reaming, lesson
3 Syllables
foxhole, debouching, honeycomb, assignment, aerobic, rehearse, debouched, unplugging, retelling, homework, punctured, rehearsal, shakedown, shake-down, rehearsed, tutored, instruction, debouches, unstopper, instructing, waterway, rehearsals, maneuvers, ingressing, rehearsing, reassessment, slimnastics, practicing
4 Syllables
repetition, promenaded, catechized, penetrate, cavalcade, perforated, catechizing, perforating, conditioning, self-mastery, penetrated, honeycombed, preparation, educate, exercising, educating, perforate, inculcating, catechize, aquarobics, inculcate, exercise, exercised, unstoppered, inculcated, discipline
5 Syllables
indoctrinate, domestication, propagandize, constitutional, indoctrinating