#admission

• Intake — The initial phase of the operating cycle of an internal combustion engine or pump, during which the working fluid (air, fuel mixture, or steam) is sucked or introduced into the cylinder; the pipe, port, or mechanism through which this introduction is achieved. The process is controlled by special valves to optimize volumetric efficiency and complete combustion.
• Archaic admission — An obsolete, legal, or literary form of the act of admitting and its result; acceptance, admission, or permission of a person into an institution, an association, a school, or a professional body; official recognition of a right or a state of affairs. Frequently used in 19th-century administrative jargon, this form has been replaced in modern usage by 'admitere' or 'admisibilitate'.
• Admission — The act of admitting and its result; the official process of selecting, receiving, or enrolling candidates into an educational institution, professional organization, or association based on exams, competitions, or predefined criteria. It represents the administrative and academic threshold through which the necessary skills for integration into a structured system are validated.