Hypertonic — hypertonic antonyms, definition

1. hypertonic (Adjective)

2 antonyms
hypotonic isotonic
2 definitions

hypertonic (Adjective) — (of living tissue) in a state of abnormally high tension. ex. "hypertonic muscle tissue"

hypertonic (Adjective) — (of a solution) having a higher osmotic pressure than a comparison solution.