English
adequationism
From adequation + -ism.
Formed from adequation + -ism
Latin adaequatio ‘equalizing, adjusting, adapting’
English adequation
Today it means
noun The definition of truth such that a theory is true if there is a relationship of adequation or equivalence between the facts or state of the world and the details and implications of the theory.
Language periods are conventional ranges, not dates for this word.
Etymograph / adequationism