بنیاددیکشنری فارسی به انگلیسیbase, basis, cornerstone, institute, foundation, institution, radical, substratum, substructure
شالودهدیکشنری فارسی به انگلیسیbase, basis, bedding, cornerstone, foundation, ground, groundwork, infrastructure, nitty-gritty, substratum, substructure, underpinning