The word "criterional" is an adjective used to describe something that serves as a basis for evaluation or judgment. In other words, it relates to the criteria or standards that we use to assess or measure something.
In more complex discussions, especially in academic or professional writing, "criterional" might be used to refer to specific frameworks or methodologies that guide assessments.
While "criterional" specifically relates to evaluation, "criterion" and "criteria" can also refer to the specific standards themselves, rather than the adjectival use.
There are no direct idioms or phrasal verbs that include "criterional," but you might encounter phrases like: - "Set the criteria" (to establish standards for evaluation) - "Meet the standards" (to satisfy the criterional requirements)
To sum up, "criterional" is an important word when discussing how we evaluate things based on specific standards.