For binary arithmetic operations (addition, subtractions, multiplication, etc.) the form is an operator and two operands. Each arithmetic operator has its down names for the operands (this post). For example, with addition there augend and addend; subtraction has minuend and subtrahend.
My question is, are there operand names for the generic operator form? That is, if you have a operator b
where operator
is some binary operation, are there names other than "first operand" and "second operand"?
If not, would something like "unoperand" and "duoperand" be correct (not exactly sure how to apply Latin prefixes)?