Macro instruction and Program line

Macro instruction noun - A single computer instruction that results in a series of instructions in machine language.

Program line and macro instruction are semantically related. In some cases you can use "Program line" instead a noun phrase "Macro instruction".

Program line noun - (computer science) a line of code written as part of a computer program.

Macro instruction and program line are semantically related. Sometimes you can replace phrase "Macro instruction" with "Program line", this phrases are similar.