#auditoriu

• Speaker — A person who speaks, addresses a speech or an allocution to an audience; the sender of an oral message in a direct communication act. In correlation with the term 'allocutary' (the addressee), the speaker represents the active speaking subject who initiates the verbal interaction, selects stylistic registers, and shapes the utterance according to their pragmatic intent.
• Amphitheater — An ancient public building of circular or elliptical shape, with concentric tiers of seats for spectators surrounding a central arena; by modern extension, a large lecture hall, auditorium, or performance space with rows of seats arranged in a semicircle and gradually elevated in tiers to ensure optimal visibility and acoustics.
• Amphitheater — An ancient public building, circular or elliptical in shape, with concentric tiers of seats for spectators arranged around a central arena; in modern architecture, it represents a large lecture hall for university courses, performances, or conferences, having rows of seats arranged as an amphitheater (in elevated tiers) to ensure optimal structural visibility and audibility for all participants.
• Auditorium — The totality of people listening to a lecture, speech, concert, or watching a show; the gathered audience or spectators. By extension, the term designates the large hall, amphitheater, or specially designed space where these public events or university courses take place.
• Auditorium — A large hall, amphitheater, or vast space located within a university, academy, or institution of higher education, intended for festive lectures, solemn conferences, university openings, or the awarding of academic degrees. In Greco-Roman antiquity, it designated an inner courtyard or a royal palace.