The Theo Project

The Theo Project

Open Source Thesaurus Database




10457 Upd

AC motor, Corliss engine, Otto engine, PCV valve, Wankel engine, accelerator, actuator, aeromotor, agent, air engine, alternator, ammeter, amplifier, ancestors, anode, apprentice, architect, armature, artificer, artist, attenuator, audio-frequency tube, author, autoconverter, autostarter, autotransformer, ballast regulator, ballast tube, battery charger, beam-switching tube, beam engine, bearings, begetter, beginner, blowing engine, bonnet, boot, brake, brush, bucket seat, builder, bumper, cam engine, camshaft, cap, capacitator, capacitor, capacitor motor, carburetor, catalyst, cathode, causer, charger, chassis, choke, choking coil, clock, clutch, coil, commutator, commutator motor, compensated motor, compensator, compound motor, conceiver, condenser, condensing engine, connecting rod, constructor, controller, control relay, control resistor, converter, convertible top, convertor, coupling, cowl, craftsman, crank, crankcase, crankshaft, creator, current regulator, cutout, cylinder, cylinder head, damper, dash, dashboard, designer, detector, deviser, diagonal engine, differential, direct-acting engine, discoverer, discriminator, distributor, donkey engine, doubler, dynamo, dynamotor, effector, electric motor, electrode, electrophorus, electroscope, engenderer, engineer, executor, executrix, exhaust, exhaust pipe, fan, father, feedback amplifier, fender, fire engine, flywheel, focus tube, founder, fuse, galvanic pile, galvanoscope, gas turbine engine, gear, gearbox, gearshift, grid, ground, grower, headlight, headrest, hood, horn, hot-air engine, hydraulic engine, hydro-jet, iconoscope, ignition, impulse duct engine, inaugurator, inductor, industrialist, initiator, inspirer, instigator, institutor, insulator, intake, interrupter, introducer, inventor, inverted engine, inverter, ion engine, ion rocket, jet, journeyman, jumper, lightning rod, limiter, local-oscillator tube, magnet, magnetic relay, magneto, magnetoscope, maker, manifold, manufacturer, master, master craftsman, meter relay, mixer tube, modulator, mother, motor-generator, mover, muffler, multiplier, multipurpose tube, multivibrator, organizer, originator, oscillator, oscilloscope, outboard motor, outlet, output tube, pancake engine, parent, parking light, past master, patriarch, phase inverter, picture tube, pile, piston, piston-valve engine, piston engine, planner, plasma engine, plug, pocket, points, portable engine, power brakes, power steering, power tube, precursor, pressure transducer, prime mover, primum mobile, producer, pulse-jet engine, pulse generator, pumping engine, push button, radial engine, radiator, radio-frequency tube, raiser, ramjet, ramjet engine, reactor, realizer, rear-view mirror, receiving tube, receptacle, reciprocating engine, rectifier, rectifier tube, refrigerating engine, regenerator, regulator, relay, reluctance amplifier, repeater, resistance box, resistor, resojet engine, rheostat, rocket engine, rocket motor, rotary-piston engine, rotary engine, rotor motor, seat belt, self-starter, selsyn, servo amplifier, servomotor, shaper, shock absorber, shunt, shunt motor, sire, smith, socket, spark coil, spark plug, speedometer, springs, starter, steam engine, steering wheel, step-down transformer, supercharged engine, switch, synchronous converter, synchronous motor, tap, terminal, thermal timing relay, three-phase motor, timer, time switch, toggle switch, top, traction engine, transducer, transformer, transmission, transmitter, trickle charger, trigger tube, turbine, turbojet, turbojet engine, universal, valve, variable-speed motor, vernier engine, vertical engine, voltage changer, voltage regulator, voltage transformer, windscreen, windshield, wright,

Random Words

Savior shallow pants womanhood unmarred Medicament red faced earmark nonacceptance out of commission

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Copies of the Ebook and Paperback Theo 1
(Regular edition over 8,000 words )
Theo 1

TheO 1

Copies of the Ebook Theo 2

TheO 2

Theo 2 is a massive collection words
Over 31,000 reference words
Over 5,000 Antonyms
Over 500,000 words in all


WE have now introduced TheO 2.... over 31,000 reference words and over 5,000 anthonyms. It will be available as an e book only

Current Project Objectives

Replace all references to a word that are currently referenced as See [some other word]

800 to do

Add New Words

Current stats
31,0000 Reference words
over 500,000 Total words
copyright 2018 Independent Technical Services