The phrase "immense pressure" refers to a very high level of stress, tension or force that is applied on someone or something. It can be used in various contexts such as emotional pressure, physical pressure, financial pressure, social pressure and so forth. The term implies that the burden placed upon an individual or object is extremely heavy, causing them to feel overwhelmed or pushed beyond their limits. In essence, immense pressure is a state of being under great strain or duress, where one may struggle to cope with the demands and expectations placed on them.