representing an idea or concept rather than a tangible object

कल्पित

English Usage: The notional value of the property was higher than its market value.

Hindi Usage: संपत्ति का कल्पित मूल्य बाजार मूल्य से अधिक था।

relating to the arrangement of words in phrases or sentences

संकल्पनात्मक

English Usage: The collocational patterns in her writing made it very engaging.

Hindi Usage: उसके लेखन में संकल्पनात्मक पैटर्न ने इसे बहुत आकर्षक बना दिया।