Lodine is a medication that is used to relieve inflammation and pain caused by conditions such as osteoarthritis or rheumatoid arthritis. There are several synonyms for the word lodine, including etodolac, a nonsteroidal anti-inflammatory drug (NSAID) that is available in both tablet and capsule form. Other synonyms for lodine include Fenasten, Etogesic, and Proxal. These medications are also used to treat inflammation and pain, but they may have different dosages and side effects compared to lodine. Some health care professionals may prefer to use one of these alternative medications in certain situations, depending on the patient's individual needs and medical history.