The word 'Collocation' is -

• Collocation:
English meaning: the regular use of some words and phrases with others, especially in a way that is difficult to guess/ a word or phrase that is often used with another word or phrase, in a way that sounds correct to people who have spoken the language all their lives, but might not be expected from the meaning.

Bangla meaning: (শব্দাদির) একত্র বিন্যাস বা পাশাপাশি অবস্থান।

Source: Cambridge & Accessible Dictionary.