Laissez-faire

noun; also adjective (attributive, as in "a laissez-faire approach")
/ˌlɛs.eɪ ˈfɛər/
An economic doctrine advocating minimal government intervention in commerce and industry, holding that markets function most efficiently when left to operate through free competition and the laws of supply and demand.

✍️ Usage in a UPSC answer

India's post-1991 liberalisation did not amount to an unqualified embrace of laissez-faire; rather, the state retreated from production while reinventing itself as a regulator, recognising that unfettered markets, left wholly to themselves, tend to neglect equity, the environment and the interests of the unorganised poor.

Synonyms

non-interferencefree-market policyfree enterprisehands-off approachmarket liberalismnon-interventionism

Antonyms

interventionismdirigismeprotectionismstate control

🌱 Word Family

laissez-faire (adj), laissez-fairism (n), laissez-faireist (n)

🔡 Root

French laisser = to let (Latin laxāre = to loosen) + faire = to do (Latin facere); lit. 'let do'

📜 Etymology

From French laissez faire ("let [them] do," literally "leave to do"), from laisser ("to let," from Latin laxāre, "to loosen") and faire ("to do," from Latin facere); associated with the 18th-century French Physiocrats.

🧠 Memory Hook

French "laissez faire" = "let (them) do" — picture a lazy ("laissez" sounds like 'lay-say', a lazy 'let it be' shrug) regulator who lays back and says "fair enough, do as you please" — the state keeps its hands off the market.

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