Rudimentary
Adjectiveआधारभूत, अपरिपक्व
Definition
Involving or limited to basic principles; relating to immature or undeveloped form
Contextual Sentence: "Many rural schools in India still operate with rudimentary infrastructure."
💡 Memory Hook (Mnemonic): Rude + elementary — basic, crude, not refined.
Synonyms
basic
elementary
primitive
Antonyms
advanced
sophisticated
refined