You know what it looks like… but what is it called?
TAKE THE QUIZ“at source”
The following 2 entries include the term at source.
collection at source
stoppage at source
: the levying of taxes on the thing sought to be taxed (such as income) at its source rather than on the person who receives the benefit or substance of it compare withholding tax
Love words? Need even more definitions?
Merriam-Webster unabridged