#Ag

• To approach — To directly address a person to initiate a conversation, negotiation, or social interaction; to begin to study, discuss, treat, or solve a complex problem, a theoretical topic, or a critical situation; (original maritime sense) to bring a vessel into direct contact with another vessel or the shore, either voluntarily or due to an accidental collision.
• To abort — To prematurely, spontaneously, or deliberately terminate the development of a pregnancy (miscarriage or abortion); (in computer science and technology, by modern extension) to forcibly stop the execution of a program, a script, or a technical operation before its complete finalization; (figurative, literary sense) to fail in achieving a plan, a project, or an action during its incipient phases.
• In anger / Prompted by rage — A Latin phrase translated as 'by an angry person' or 'under the impulse of rage'. In psychopathology, clinical psychology, and forensic psychiatry, it describes acts, statements, or assaults committed during an intense affective state, where extreme rage temporarily narrows the field of consciousness and reduces the patient's capacity to control impulses or evaluate consequences.
• Begin with the essential — A Latin aphorism adapted in medical methodology and epidemiology meaning 'let us begin with the most important thing' (literally: 'the beginning from Jove/Jupiter'). In clinical diagnosis, toxicology, and epidemiological tracing, the maxim dictates starting the evaluation with the most probable hypothesis, the most dangerous toxin, or the most critically affected vital organ to optimize intervention time and save the patient's life.
• Frieze-maker — A craftsman who makes or sells aba (coarse woolen cloth) or garments made from aba. In the context of historical hygiene and ethnomedicine, the guilds of abageri regulated the quality and density of the fabric, ensuring the production of traditional garments that served as vital thermal barriers against illnesses caused by exposure to cold and dampness.
• Frieze-making (attr.) — Pertaining to abageri (frieze-makers) or their trade; characteristic of coarse cloth manufacturing. In material culture and social anthropology studies, the term describes the techniques, workshops, and corporate standards of thick wool processing used in pre-industrial communities to produce traditional winter gear.
• Frieze-making workshop — The workshop, shop, or trade of an abager (frieze-maker), where aba and thick woolen clothing were manufactured, processed, or sold. Historically and from a hygiene perspective, abagerii represented important urban centers for providing thermal protective clothing in past centuries, indirectly contributing to public health during cold seasons.
• Traditional clothier — A historical regional term used as a synonym for abager; a person who manufactured, tailored, or sold clothes made of aba. In the history of Balkan communities, abagii formed a distinct professional category, often organized into powerful guilds that controlled local coarse wool trade routes and interacted with monastic healthcare systems for blanket supplies.
• Clothier's wife (historical) — An extremely rare, archaic, and regional feminine form derived from the historical guild environment, denoting either the wife of an abagiu (a coarse-wool clothier) or a woman who independently practiced domestic processing and local trading of aba fabric in rural markets.
• Abbasids — Members of the second great dynasty of caliphs who ruled the Islamic Caliphate (750–1258), centered in Baghdad. In the history of medicine, the Abbasid era represents the 'Golden Age' of Islamic medical sciences, characterized by the massive translation movement of Greek texts (Galen, Hippocrates), the founding of the first modern public hospitals (Bimaristan), the development of pharmacy as an independent discipline, and the emergence of illustrious medical encyclopedists such as Avicenna and Rhazes.
• Abatis — A defensive obstacle made of felled trees with sharpened branches directed toward the enemy (abatis). In the history of military medicine and field epidemiology, areas with abatis accumulated organic waste and stagnant water, becoming unsanitary hotspots and breeding grounds for vectors (mosquitoes, rats) responsible for malaria, typhus, or cholera epidemics among besieged troops.
• Abbagnano existential approach — The Abbagnano perspective in medical psychology refers to the application of positive existentialism (the theory of philosopher Nicola Abbagnano) in psychotherapy, emphasizing the structure of human possibilities, coping with existential anxiety, and the clinical approach to choices during psychological crises.
• Abcedography / Radiography of an abscess — A specialized radiological technique consisting of taking an X-ray of an abscess cavity, performed immediately following its puncture, evacuation of pus, and subsequent injection of a contrast medium or air to delineate its size, contours, and extension.
• Abscess / Purulent pocket — A localized collection of pus, well-circumscribed by a newly formed pyogenic membrane, resulting from tissue destruction and liquefactive necrosis caused by an acute infection, most commonly bacterial (staphylococci, streptococci). Clinically characterized by classic signs of inflammation: pulsatile pain, swelling, local heat, redness, and fluctuance.
• Abdallah ibn Mohammed — Emir of Cordoba (888–912) during whose reign the administrative foundations for urban and sanitary stability were laid, later enabling the development of major medical and pharmacological centers in Al-Andalus.
• Abderhalden reaction — A medical eponym linked to the biochemist Emil Abderhalden, used to denote the immunological defense reaction (Abderhalden reaction) based on protective enzymes in the serum, previously used for the early diagnosis of pregnancy or certain oncological and psychiatric conditions (such as dementia praecox). The term also defines the Abderhalden-Kaufmann-Lignac syndrome, a rare congenital metabolic disorder characterized by cystinosis and renal dwarfism.
• Abdomenoscope — An archaic or historical name for the endoscope previously used for the direct examination of the abdominal cavity (a precursor to the modern laparoscope). In early clinical semiology, the introduction of the abdomenoscope allowed physicians to visually verify the somatic hypotheses of alienated patients, eliminating suspicions of real tumors in cases of severe hypochondriacal delusion or imaginary pregnancy (pseudocyesis).
• Abdominoscopy — An archaic or historical diagnostic method consisting of the direct visual examination of the abdominal cavity and internal organs using an abdomenoscope inserted through a small incision in the belly wall. In early neuropsychiatric semiology, performing an abdominoscopy served as a differential diagnostic tool to exclude real tumoral or inflammatory pathologies in alienated patients presenting with severe somatic fixations, persistent hypochondriacal delusions, or pseudocyesis phenomena (imaginary pregnancy).
• Abeceda (archaic alphabet) — An archaic regional variant for 'abecedar' (primer) or 'alfabet' (alphabet), historically used in Transylvania and Banat, stemming from Slavic and Hungarian roots. In clinical psycholinguistics and speech therapy, the term is studied within primary literacy assessment tests to identify early signs of developmental dyslexia, agraphia, or during language re-education in aphasic patients who suffered stroke injuries in cortical language areas (Broca and Wernicke).
• Primer — An elementary textbook designed for learning how to read and write. In clinical psycholinguistics, neuropsychology, and speech therapy, the structure of a primer is used as a standardized assessment tool to determine basic linguistic competencies. It serves to identify early signs of developmental dyslexia, agraphia, or alexia. It is also integrated into language re-education protocols for aphasic patients who suffered vascular or traumatic lesions in cortical brain areas dedicated to language.