HESI A2 Vocabulary | 150+ Verified Definitions | Exam Terms & Medical Language | Houston Community College

This expertly verified study guide contains 150+ high-frequency vocabulary terms and precise definitions tailored for the HESI A2 Vocabulary section, updated for the 2025/2026 exam cycle. The vocabulary is curated to match the expectations of HESI admissions testing and is ideal for students aiming to master essential academic and healthcare-related terminology. The document includes both general academic vocabulary (e.g., benevolent, fortuitous, sagacious) and medical/clinical terms (e.g., biopsy, cytoscopy, prognosis), making it a dual-purpose tool for strengthening both test readiness and nursing language proficiency. Definitions are clear, concise, and formatted for rapid review, with emphasis on words commonly used in patient communication, clinical documentation, and healthcare settings. This resource is especially helpful for improving reading comprehension, test-taking confidence, and medical terminology recognition—skills critical for success in HESI exams and early-stage nursing coursework. Recommended for: Students preparing for the HESI A2 entrance exam Pre-nursing students in ADN or BSN pathways ESL students applying to nursing or allied health programs Students enrolled at Houston Community College or similar institutions Applicable courses or prep areas: HESI A2 Vocabulary Review Foundations of Nursing Language Medical Terminology Entrance Exam Reading & Language Skills Keywords: HESI A2, vocabulary, nursing terminology, HESI vocabulary words, medical language, healthcare vocabulary, exam word list, academic terms, clinical definitions, nursing entrance exam, HESI vocab practice, medical English, reading comprehension, Houston Community College