What is another word for osmotic pressure?
Pronunciation: [ɒzmˈɒtɪk pɹˈɛʃə] (IPA) 
Osmotic pressure is a term frequently used in chemistry and biology to describe the phenomenon of water movement across a semipermeable membrane. However, there are a number of synonyms that can be used to describe this same process. Examples may include terms such as "osmotic potential," "osmolarity," or "tonicity," among others. Each of these terms is used to describe the same basic process of water movement across a barrier in response to differences in solute concentration. Synonyms such as these are useful in allowing scientists and others in related fields to communicate clearly and accurately about the many complex processes and interactions that occur within living organisms and chemical systems.
