*✅ONE WORDS SUBSTITUTION* One who can speak many languages *– Polyglot (बहुभाषी)* A person who believes in God *– Theist (आस्तिक)* A person who does not believe in God *– Atheist (नास्तिक)* A person who doubts everything *– Skeptic (संशयवादी)* A life history written by oneself *– Autobiography (आत्मकथा)* A life history written by someone else *– Biography (जीवनी)* A person who loves mankind *– Philanthropist (परोपकारी)* A person who hates mankind *– Misanthrope (मनुष्य द्वेषी)* One who loves books *– Bibliophile (पुस्तक प्रेमी)* One who studies ancient remains *– Archaeologist (पुरातत्ववेत्ता)* One who collects stamps *– Philatelist (डाक टिकट संग्राहक)* A person who walks in sleep *– Somnambulist (नींद में चलने वाला)* A speech delivered without preparation *– Extempore (बिना तैयारी का भाषण)* A person who eats too much *– Glutton (पेटू)* A place where animals are kept *– Zoo (चिड़ियाघर)* A person who never drinks alcohol *– Teetotaler (मद्यत्यागी)* A handwriting that cannot be read *– Illegible (अस्पष्ट लेखन)* Government by the rich *– Plutocracy (धनपतियों का शासन)* Government by the people *– Democracy (लोकतंत्र)* A speech made to oneself *– Soliloquy (स्वगत भाषण)*