Surendra Barmasurface area
surface (English) [ IPA: ˈsərfəs ASM: চাৰফেচ]
1. (Verb-Intran.) to become visible or known
English: surface,
Assamese: ভূমিষ্ঠ হ্,

2. (Material Noun-Neuter) The outer boundary of an artifact or a material layer constituting or resembling such a boundary
কোনো বস্তুৰ বৰ্হি ভাগ ৷