assembly language(redirected from Macro assembler)
Also found in: Thesaurus, Financial, Acronyms, Encyclopedia.
A programming language that is a close approximation of the binary machine code. Also called assembly code.
(Computer Science) computing a low-level programming language that allows a programmer complete control of the machine code to be generated
a computer language most of whose expressions are symbolic equivalents of the machine-language instructions of a particular computer.