Breakdown of او بخش اعظم رسالهی خود را در کتابخانه نوشت.
او
he/she
درdar
in
نوشتنneveshtan
to write
راrâ
definite direct object marker
Questions & Answers about او بخش اعظم رسالهی خود را در کتابخانه نوشت.
How does the word اعظم act as a superlative here without ending in -tarin?
The word اعظم follows the Arabic 'af'al' pattern (like اکثر or اهم), which inherently means 'more' or 'most'. In Farsi, these Arabic elative adjectives don't need the Persian -tarin suffix; they already carry a superlative meaning. اعظم means 'greatest' or 'most supreme', coming from the same root as عظیم (great/huge).
Is بخش اعظم a set phrase, or can I use Arabic elatives with any Persian noun?
While you can grammatically link them, Arabic elatives are usually found in formal, fixed collocations. بخش اعظم (the greatest or major part) is a very common set phrase. You wouldn't typically say سیب اعظم (the greatest apple); for everyday physical objects, you would stick to standard Persian superlatives like بزرگترین سیب.
Why does the direct object marker را come after خود instead of immediately after بخش اعظم?
The word را must always follow the entire noun phrase that serves as the specific direct object. Here, the complete object is the whole chain linked by Ezafe: بخش اعظم رسالهی خود (the greatest part of his dissertation). Therefore, را anchors the very end of that chain, not the middle.
Could I say رسالهاش instead of رسالهی خود?
Yes, but (self/own) is more precise and natural here. Because the subject of the sentence ('He') is also the owner of the dissertation, Farsi prefers the reflexive pronoun . Using is grammatically fine, but in strict formal writing, it could theoretically leave room for ambiguity, as if he wrote dissertation.