Steatite

noun
/ˈstiːətaɪt/
A soft, dense variety of the mineral talc with a greasy or soapy feel, widely used in antiquity for carving seals, beads, and ornamental objects; also known as soapstone.

✍️ Usage in a UPSC answer

India's tribal and artisanal economy still leans on humble minerals such as steatite, whose soft, carvable grain sustains village stone-craft clusters even as unregulated quarrying raises pressing questions of ecological balance and fair royalty-sharing with forest-dwelling communities.

Synonyms

soapstonetalcpotstonelarditesaponite

🌱 Word Family

steatite (n), steatitic (adj), steatites (n pl), steatitic (adj)

🔡 Root

Greek stear (steat-) = fat, tallow; mineralogical suffix -ite = stone, mineral (from Greek -itēs)

📜 Etymology

From Latin steatites, from Greek stear (steat-), meaning "fat" or "tallow," combined with the mineralogical suffix -ite ("stone"); first recorded in English in the mid-18th century.

🧠 Memory Hook

Think "STEAK + light stone" — steat- shares the Greek root for fat (as in steak's fattiness), and steatite feels greasy/soapy like a slab of fat you can carve.

🎯 How This Word Works in UPSC Writing

A soft talc-rich stone, also called soapstone, which the Harappans used above all for their seals. Its properties explain the choice: soft enough to carve in fine detail with simple tools, and hardenable by firing after carving. That is why Harappan seals carry crisp animal motifs and script, and why steatite is the material through which most of what survives of Harappan writing reaches us.

⚖️ Don’t Confuse It With

Steatite is soft talc-rich stone used for seals and small objects. Terracotta is fired clay, used for figurines and everyday objects. Faience is a glazed non-clay ceramic used for beads and ornaments. Carnelian is a hard semi-precious stone used for the long barrel beads that were traded widely.

🇮🇳 Hindi Meaning

सेलखड़ी (selkhadī) or सोपस्टोन.

Common Questions

What is steatite?
A soft talc-rich stone, also called soapstone, used extensively by the Harappans for carving seals.
Why did the Harappans use steatite for seals?
It is soft enough to carve in fine detail with simple tools and can be hardened by firing after carving, which preserves crisp motifs and script.
Relevant across:GS1 · History, Geography & Society

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Resources
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