Urbanisation

noun
/ˌɜː.bən.aɪˈzeɪ.ʃən/
The demographic and sociological process by which an increasing proportion of a population comes to live in urban areas as people migrate from rural areas seeking economic opportunities, resulting in the growth of cities, transformation of livelihoods, and fundamental changes in social organisation, family structure, and cultural practices

✍️ Usage in a UPSC answer

India's rapid urbanisation — with the urban population growing from 17.3% (1951) to 31.1% (Census 2011) — has generated a 'dual city' phenomenon where gated enclaves of prosperity exist alongside vast informal settlements lacking basic amenities.

Synonyms

urban growthcity formationmetropolitan expansionrural-urban migration

Antonyms

ruralisationde-urbanisationrural retentioncounter-urbanisation

🌱 Word Family

urbanisation (n), urbanise (v), urban (adj), urbane (adj — of refined manners), urbanity (n)

🔡 Root

Latin urbanus = of the city (urbs = city) + -isation = process suffix (French -isation)

📜 Etymology

From Latin urbanus; urbanisation as a sociological process concept developed in 19th-century Europe with the Industrial Revolution; in India, Census 2011 recorded 31.1% urban population, with the urban share rising from 17.3% (1951) as industrialisation and service-sector growth drew rural populations to cities

🧠 Memory Hook

URBAN + -ISATION: the process of becoming URBAN — the countryside converting to city life, one migrant at a time

Tip: press Alt+S to hear pronunciation

Prelims 2026 Key
Ujiyari Ujiyari — Current Affairs