The Theo Project

The Theo Project

Open Source Thesaurus Database




25655 Upd

additional, advocate, agent, alter ego, alternate, alternative, amicus curiae, analogy, another, attorney, backup, backup man, bit player, champion, change, change for, changeling, commute, comparison, compound for, copy, counterfeit, delegate, deputy, dernier ressort, displace, double, double for, dub in, dummy, equal, equivalent, ersatz, exchange, executive officer, expediency, expedient, exponent, extra, fake, false, father figure, father image, figurant, figurante, figurehead, fill-in, ghost, ghostwriter, give place to, imitation, lieutenant, locum, locum tenens, make do with, makeshift, make way for, metaphor, metonymy, mock, mother figure, mother surrogate, mute, next best thing, offer in exchange, other, paranymph, personnel, phony, pinch, pinch-hit for, pinch hitter, pleader, procurator, provisional, proxy, put up with, recourse, redeem, refuge, relay, relief, relieve, replace, replacement, representative, reserve, reserves, resort, ringer, ring in, second, secondary, second in command, second string, sham, shift with, sign, simulated, spare, spares, spear-carrier, spurious, stand-in, standby, stand in for, stopgap, sub, substituent, substitute for, substitution, succedaneum, supe, super, supernumerary, superseder, supplant, supplanter, supplemental, supplementary, supply, support, supporting actor, supporting cast, surrogate, swap, switch, symbol, synecdoche, take in exchange, temporary, tentative, third string, token, trade, understudy, utility, utility man, utility player, vicar, vicar general, vicarious, vice, vice-president, vice-regent, vicegerent, walk-on, walking gentleman,

Retain, continue, establish, fix, perpetuate, stabilitate,

Random Words

fumble upbeat liable conglomerate Causality budge sonorous drayage ambages cagey

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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
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