Appurtenant

adjective; also noun (countable, legal)
/əˈpɜːtɪnənt/
Belonging or relating to something larger or more important; attached as an accessory right or power. In constitutional law, an appurtenant power is one that, though not expressly granted, is necessarily attached to and flows from an express power—akin to the doctrine of incidental powers. The concept underpins several Supreme Court rulings on Union and State legislative competence.

✍️ Usage in a UPSC answer

The right to draw water from a neighbouring well was held appurtenant to the ownership of the dominant tenement, and therefore passed automatically to any successor in title without separate conveyance.

Synonyms

accessoryancillaryattendantannexedincidentalconnected

Antonyms

independentseparateextraneousunrelated

🌱 Word Family

appurtenance (noun), appurtenances (noun plural), pertain (verb), pertinent (adjective)

🔡 Root

Anglo-French apertenant ← Old French apartenir ← Latin appertineread- (to) + pertinere (to belong)

📜 Etymology

From Anglo-French apertenant, the present participle of apartenir (to belong to), derived from Latin appertinere. The legal sense of an accessory right attached to a principal right crystallised in common law property jurisprudence by the 14th century.

🧠 Memory Hook

APPURTENANT sounds like 'a-PERTINENT': something pertinent to the main right — it pertains to and tags along with it. If land is sold, its appurtenant rights follow like a shadow.

🎯 How This Word Works in UPSC Writing

Belonging to or attaching to something else as a subordinate part or right. It is chiefly a property and legal term, useful in GS2 and GS3 writing on land and resource rights, where a right of way or water access may be appurtenant to a holding. Its precision is that the right attaches to the property rather than to the person, so it passes with transfer.

⚖️ Don’t Confuse It With

Appurtenant rights attach to property and pass with it. In gross rights belong to a person independently of any land. Ancillary means supporting or subordinate without the property-law attachment. Incidental arises as a by-product rather than as an attached right.

🇮🇳 Hindi Meaning

संलग्न (sanlagn, attached) or सहवर्ती अधिकार in the legal sense.

Common Questions

What does appurtenant mean?
Belonging or attaching to something else, particularly a right that attaches to a piece of property.
Why does it matter that a right is appurtenant?
Because such a right attaches to the property rather than to the owner personally, so it passes automatically when the property is transferred.
Relevant across:GS2 · Polity, Governance & IR

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Resources
Ujiyari Ujiyari — Current Affairs