Heterogeneity

noun

/ˌhetərəˈdʒiːnɪɪti/

The quality of being composed of parts or elements of different kinds; in sociology, the diversity within a society in terms of race, ethnicity, language, religion, caste, and culture — the opposite of homogeneity.

✍️ Usage in a UPSC answer

India's federal compact was deliberately designed to accommodate the staggering heterogeneity of its linguistic, religious and regional identities, treating diversity not as a fault line to be erased but as a constitutional value to be institutionally protected.

Synonyms

diversitydissimilarityvarietyheterogeneousnessmultiformitydisparateness

Antonyms

homogeneityuniformitysamenesssimilarity

🌱 Word Family

heterogeneous (adj), heterogeneously (adv), heterogeneous (adj), homogeneity (n, antonym), heterogeneous (adj)

🔡 Root

Greek heteros = other, different; genos = kind, type; heterogenēs = of different kinds

📜 Etymology

From Greek heterogenēs — heteros ("other, different") + genos ("kind, type"). First used in English in the 17th century in natural philosophy; adopted in social sciences in the 19th century.

🧠 Memory Hook

Break it as HETERO (Greek heteros = "other/different") + GENO (genos = "kind") + -ITY (state of): literally "the state of being of different kinds." Pair it with its twin "homogeneity" (homos = "same") to lock both in memory.

👥 Society 📖 Seen in: Salient Features of Indian Society — D...

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