absorbable
"Absorbable" is an adjective with a couple of closely related meanings. At its core, it describes something that can be taken in, soaked up, or processed — whether we're talking about a liquid, information, or even a cost. It's a straightforward word once you understand its root: "absorb."
In medicine and nutrition, 'absorbable' describes a substance — like a vitamin, medicine, or nutrient — that the body can take in through the stomach or skin and actually use. If something is not absorbable, it just passes through your body without doing anything.
medicine, nutrition · Modern, widely used
This form of iron supplement is more absorbable than the standard version.
The doctor explained that the medication is easily absorbable through the skin.
Not all calcium supplements are equally absorbable by the human body.