The term "volumetrical" refers to something related to volume or capacity. Synonyms for this word include volumetric, voluminous, spacious, capacious, roomy, ample, and generous. These words imply largeness or capacity in the context of measurement, space, or size. For instance, volumetric measurements describe the amount of a substance contained in a given volume, while a spacious room has ample area for movement and activity. Thus, volumetrical synonyms can be applied to a variety of situations and contexts, including science, architecture, and everyday life, where size, space, and capacity are relevant considerations.