An asset used as security for loan repayment.

Something that is incidental or secondary to the main issue.

मुख्य मुद्दे के लिए अप्रत्यक्ष या द्वितीयक कुछ।

English Usage: The collateral security to the main argument was provided during the discussion.

Hindi Usage: चर्चा के दौरान मुख्य तर्क के लिए अप्रत्यक्ष सुरक्षा प्रदान की गई थी।