Synonyms of apparatus

1 Syllable

gear, gears, tools, stuff, rig, job, tool, thing, gaff, means, kit

2 Syllables

get-up, gadget, jiggers, gimmick, supplies, outfit, doodad, widget, whatsit, gimcrack, gizmo, setup, tackle, dingbat, grabber, whatsis, whosis, rigging, jigger

3 Syllables

mechanism, provisions, doohickey, machine, materiels, utensil, equipment, contraptions, instrument, invention, appliance, mechanisms, inventions, materiel, contraption, implement, engine, device, furnishings, utensils

4 Syllables

machineries, steppingstone, automaton, provisioning, ingeniousness, accouterment, automatons, machinery, thingamabob, accoutrement, habiliments, thingamajig, stepping-stone

5 Syllables

whatchamacallit, inventiveness, appurtenance, armamentarium, paraphernalia, instrumentation