Oedematous refers to a condition characterized by the accumulation of fluid in body tissues, causing swelling. Synonyms for this word include edematous, swollen, bloated, puffy, inflamed, distended, tumescent, and congested. These words are commonly used in medical contexts to describe the physical appearance of tissues affected by conditions such as congestive heart failure, kidney disease, or inflammation. Depending on the underlying cause, oedematous tissues may be painful, tender, or firm to the touch. Accurate use of these synonyms is important for healthcare professionals when communicating with patients and colleagues, as well as for patients when researching their medical conditions.