chevoichew Chevrons (English) 1. Mathematics(Abstract Noun) A pare of symbol "[ ]"use in literature and in mathematics. [ ], সাহিত্যত আৰু গণিতত ব্যৱহাৰ চিহ্ন৷ English: angle brackets, Chevrons, Assamese: বৰ-বন্ধনী,