What is another word for vacuole?
Pronunciation: [vˈakjuːˌə͡ʊl] (IPA) 
A vacuole is a membrane-bound organelle found in eukaryotic cells that typically contains water, dissolved nutrients, and waste material. Synonyms for the word "vacuole" include "bladder," "cavity," "cellular sac," and "vesicle." However, not all of these terms are precise synonyms for vacuole. For example, a bladder is a specific type of sac that stores urine in animals. A cavity refers to any hollow space in an organ or tissue, not necessarily a membrane-bound structure filled with fluid. A cellular sac is a more general term that could refer to any kind of membrane-bound organelle. A vesicle is a small, spherical membrane structure involved in the transport of molecules within a cell.
