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From Roman elections and medieval prejudice to forgotten gods and discarded science, everyday words preserve the hidden histories, beliefs and biases of vanished worlds.

Gurumurthy, ex-central banker and a Wharton alum, managed the rupee and forex reserves, government debt and played a key role in drafting India's Financial Stability Reports.
August 23, 2026 at 6:58 AM IST
Most people think of a dictionary as a catalogue of meanings. In reality, it is an archaeological site.
Every word is a fossil.
Buried within ordinary speech are fragments of vanished worlds: Roman elections, medieval class prejudices, ancient medical theories, forgotten gods, obsolete sciences and long-abandoned philosophies. We imagine that language describes history. More often, language preserves it.
Take the word candidate.
Every election season, newspapers, television channels and social media feeds are flooded with candidates. Few pause to notice that the word comes from the Latin candidatus: literally, a man dressed in white. Roman office-seekers wore a specially whitened toga as a public advertisement of purity, honesty and virtue!
The modern candidate, of course, may still arrive in something white but also but in a convoy of SUVs, accompanied by consultants, strategists, image managers, social-media influencers, lawyers and occasionally investigators. Yet the word stubbornly retains its original meaning. Language remains ‘optimistic’ long after experience has become cynical.
Somewhere inside every candidate still lives a Roman citizen dressed in spotless white. The word has survived remarkably well. The aspiration behind it has had a more difficult journey.
Language remembers what politics prefers to forget!
Or consider the word villain. Today it refers to a rogue, a criminal or the antagonist in a story. Yet its ancestor, villanus, simply meant a farm worker attached to a rural estate.
Think about that for a moment. The original villain was merely a villager.
Over centuries, the word migrated from "countryman" to "boor," from "boor" to "scoundrel," and eventually to "evil-doer." The transformation tells us less about villagers than about the prejudices of medieval elites. It is as if a future society were to use the word "accountant" as a synonym for "criminal" merely because enough people developed unfortunate experiences with tax returns.
Words do not merely preserve facts. They preserve prejudices. And sometimes they preserve absurdities.
Take hysteria, derived from the Greek word for womb. Ancient physicians believed that certain emotional disturbances in women were caused by a wandering uterus roaming around the body creating mischief.
The theory disappeared. The word remained.
Civilizations often abandon their mistakes; language seems to hoard them.
Or consider panic, which originates from Pan, the half-goat Greek deity said to cause sudden irrational terror among travellers and armies.
More than two thousand years later, Pan continues to enjoy steady employment. Stock-market panics, banking panics, currency panics and social-media panics suggest that modern technology has not reduced irrational fear. It has merely improved its transmission speed.
The ancients had forests. We have smartphones.
The results are surprisingly similar.
Some words reveal changing values. Others reveal changing standards.
The word awful originally meant "full of awe." An awful cathedral was magnificent. An awful landscape inspired wonder. An awful experience brought one closer to the divine.
Today an awful experience may involve airline baggage, customer service hotlines or internet connectivity.
The word has fallen farther than many empires.
Its cousin awesome has travelled in the opposite direction. A term once reserved for the sublime and transcendent can now be applied to a hamburger, a discount coupon or a cat video.
Language, like financial markets, occasionally displays inexplicable volatility.
Then there is nice.
The word derives ultimately from a Latin root meaning "ignorant." Through centuries of linguistic wandering it successively meant foolish, silly, extravagant, fussy, refined and finally pleasant.
Thus, when someone today says, "He is a very nice fellow," about an office colleague or a successful person in public life, they unknowingly participate in a two-thousand-year semantic rehabilitation programme.
The word has enjoyed one of the most successful image makeovers in history.
Even economics contains hidden surprises. The word economy derives from the Greek oikonomia, which is nothing but household management.
The discipline that now employs advanced mathematics, sophisticated models and enough jargon to intimidate ordinary mortals began as the art of running a household.
One suspects that many households still manage their affairs more prudently than some national economies.
The etymology may be ancient; the relevance remains contemporary.
The word idiot offers another revealing example. It comes from the Greek idiotes, referring to a private citizen rather than a public official.
Its evolution into a term of abuse raises an uncomfortable question. Did the word become an insult because the citizen was uninformed, or because he left public affairs entirely to others?
The Greeks are not available for clarification though.
Perhaps the most fascinating aspect of etymology is that words behave much like people. They accumulate experiences, acquire reputations, suffer misunderstandings and occasionally reinvent themselves. Some rise in status. Some decline. Some spend centuries trying to escape their origins.
Words are not fixed objects. They are travellers through time.
And unlike monuments, they accompany us everywhere.
Empires collapse. Dynasties vanish. Philosophies fade. Technologies become obsolete. Yet words quietly continue their journey, carrying fragments of those lost worlds into our daily conversations.
Every sentence is therefore a gathering of ghosts.
Hidden beneath a candidate is a Roman in a white toga. Hidden beneath a villain is a medieval peasant. Hidden beneath panic is a mischievous Greek god. Hidden beneath economy is a household ledger. Hidden beneath hysteria is a discarded medical theory.
The next time you open a dictionary, remember that you are not merely looking up meanings.
You are excavating history.
The remarkable thing is not that words change. The remarkable thing is that they remember.