The ‘Contextual sensitivity’ is a widely used yet ambiguously interpreted term within architectural and design discourse, often employed interchangeably with related terms such as context, contextualism, contextuality, contextualisation, critical regionalism, genius loci, and sense of place. This semantic overlap has led to conceptual diffusion, limiting the clarity and operational usefulness of contextual sensitivity in design practice and research. This study aims to clarify and consolidate the theoretical framework of contextual sensitivity within architectural discourse and identifying its key determinants. It was utilized a three-layered analytical framework that combines etymological study, interpretation and extraction of definition, and conceptual organization for the comaparative semantic analysis. Second, it identifies the key determinants and associated parameters that constitute contextual sensitivity in architecture, establishing a structured understanding of the concept. Third, it incorporates expert insights derived from Focus Group Discussions to validate, refine, and strengthen its conceptual and operational framework. This study emphasises the importance of contextual sensitivity and adjacent terms on architectural design, and the outcome provides architects and designers with a framework for creating contextually responsive architecture that resonates with its setting.