proforma

As adjectives the difference between perfunctory and proforma

is that perfunctory is done merely to discharge a duty; performed mechanically and as a thing of rote; done in a careless and superficial manner; characterized by indifference; as, perfunctory admonitions; aspiring only to minimum standards while proforma is an alternative spelling of lang=en.

As a noun proform

is an alternative spelling of lang=en.

As an adjective proforma is

an alternative spelling of lang=en.

As an adjective proforma

is an alternative spelling of lang=en.

As a noun proforms is

plural of proform.