Implicitness as a systemic phenomenon: theoretical foundations and manifestations in legal contracts

The paper examines instrumental implicitness in legal contracts as a mechanism for strategic risk allocation and establishing asymmetric power relations between parties. Unlike aesthetic implicitness in literary texts, implicit meanings in contracts acquire a pragmatic, instrumental character and entail material losses when left unrecognized. Based on an integrative theoretical model encompassing four analytical levels – semantic and pragmatic (presuppositions, presumptions), textual and structural (implications, subtext), cognitive (inferences), and discursive and functional (genre realization) – a discourse analysis was conducted of four contracts with distinct subject matters: vending equipment supply, technical equipment placement, painting subcontract, and non-residential premises lease. The theoretical framework synthesizes G. G. Molchanova’s concept of text as a two-dimensional explicit-implicit structure and hierarchical implicature model (from local implicatures through implithemes to global implihypothemes/subtext), A. Graesser’s constructivist theory of inferences with emphasis on explanatory inferences as the key mechanism for recognizing hidden risks, and R. Zwaan’s event-indexing model adapted to legal discourse (protagonists → parties with asymmetric rights; intentionality → concealed objectives; causality → non-obvious violation-sanction links). Three systemic strategies of instrumental implicitness were identified: (1) masking the legal nature of relations (franchising disguised as supply, pledge disguised as services); (2) creating presuppositional traps (requiring documentary confirmation of unverified facts such as equipment legitimacy, market stability, absence of encumbrances); and (3) deliberate violation of the maxim of manner (ambiguous formulations, absence of evaluation criteria). A critical risk assessment criterion is proposed: a contract poses critical risk when it simultaneously combines legal nature masking, undocumented presuppositions, implicatures violating the maxim of manner, and subtext implying loss of a key asset. According to this criterion, the technical equipment placement contract carries the highest risk (pledge masking, market stability presupposition, “absence of invoice does not exempt from payment” implicature, subtext of extrajudicial asset seizure), followed by the vending supply contract (moderate risk), lease agreement (medium risk), and painting subcontract (lowest risk). A five-step protective algorithm is formulated through systematic construction of explanatory inferences: identifying presuppositions with documentary verification demands, recognizing implicatures via Gricean maxim violation analysis, decoding subtext through comparison of formal qualification with actual rights, constructing explanatory inferences to reveal the contract’s hidden architecture, and formalizing identified risks in supplementary agreements. The findings hold practical significance for legal linguistics, contract law, and counterparty protection, as well as theoretical value as an integration of Molchanova’s and Graesser’s approaches within official-business discourse analysis.