Diuretics, sometimes called water pills, treat a variety of conditions, such as high blood pressure, glaucoma and edema.
AIM was popular in the late 1990s and early 2000s in North America, and was the leading instant messaging application in that region. AIM's popularity steeply degraded at the end of the decade, and its fall has often been compared with other once-popular internet services such as MySpace.
Key Difference: Aim is setting a determined course in order to achieve a set target. Aims are usually long term. Aims can be called as long-term goals. Aims determine a set course or a target at the end that a person wants to reach. Purpose tries to gauge at the reason behind something that is being done.