This document presents the canonical vocabulary for Relational Structuralism (RS) in its second-generation form. Lexicon 2.0 consolidates and formalizes the field’s core terminology, aligning all definitions with Foundation v2.0, the Field Definition, and the RS safeguards architecture. The vocabulary is strictly structural, domain-neutral, and non-interpretive, providing a stable reference point for research, teaching, and cross-domain transmission. By specifying primitives, field-level terms, structural operations, relational conditions, and governance constructs, this lexicon establishes the authoritative linguistic framework required to maintain coherence, prevent drift, and support the continued development of RS as a unified field.
Denis Bailey (Wed,) studied this question.