PERMEABILITY

permeability, permeableness

(noun) the property of something that can be pervaded by a liquid (as by osmosis or diffusion)

Source: WordNet® 3.1


Etymology

Noun

permeability (usually uncountable, plural permeabilities)

the property of being permeable

the rate of flow of a fluid through a porous material

(geology) a measure of the ability of a rock to transmit fluids (such as oil or water)

(physics) a quantitative measure of the degree of magnetization of a material in the presence of an applied magnetic field (measured in newtons per ampere squared in SI units).

Source: Wiktionary


Per`me*a*bil"i*ty, n. Etym: [Cf. F. perméabilité.]

Definition: The quality or state of being permeable. Magnetic permeability (Physics), the specific capacity of a body for magnetic induction, or its conducting power for lines of magnetic force. Sir W. Thomson.

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

13 January 2025

SOAK

(noun) the process of becoming softened and saturated as a consequence of being immersed in water (or other liquid); “a good soak put life back in the wagon”


coffee icon

Coffee Trivia

Contrary to popular belief, coffee beans are not technically beans. They are referred to as such because of their resemblance to legumes. A coffee bean is a seed of the Coffea plant and the source for coffee. It is the pit inside the red or purple fruit, often referred to as a cherry. Just like ordinary cherries, the coffee fruit is also a so-called stone fruit.

coffee icon