Transpirable is a word derived from the verb transpire, meaning to pass through a membrane or surface. The spelling of this word is trans-pi-rable, with the stress on the first syllable. In IPA notation, it is /trænzˈpaɪrəbəl/. The /z/ sound after the /n/ is due to the assimilation of the nasal consonant with the following voiceless consonant /p/. The final syllable /-able/ is a common English suffix indicating the ability or capability of something.
Transpirable is an adjective that describes the quality of a material or substance allowing the passage or movement of air or moisture through its surface. Derived from the verb "transpire," which means to give off vapor or moisture through the skin, pores, or outer layer, transpirable refers to the ability of an object or fabric to enable the exchange of air or moisture with its surrounding environment.
When referring to breathable fabrics, transpirable typically means that the material permits the circulation of air, preventing the buildup of sweat or moisture and allowing the skin to breathe. This quality is especially valued in clothing or bedding, where comfort and moisture management play a crucial role in maintaining a pleasant and healthy environment. Transpirable fabrics are designed to wick away moisture from the body, evaporating it more rapidly and keeping the wearer dry and comfortable.
The concept of transpirability can also extend to other objects or materials that need to allow the passage of air or moisture. For example, certain packaging or storage containers may require transpirable properties to prevent the growth of mold or to maintain the freshness of perishable goods by regulating humidity levels.
Overall, the term transpirable conveys the idea of a material or substance that enables the movement or exchange of air or moisture, contributing to enhanced comfort, breathability, and preservation of its surrounding environment.
That can transpire or be transpired.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
That may be emitted through pores.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "transpirable" is derived from the Latin word "transpirare", which is a combination of the prefix "trans-" meaning "across" or "through", and the verb "spirare" meaning "to breathe" or "to exhale". The Latin term "transpirare" originally referred to the process of perspiration or the act of sweating. Over time, the word was adapted into English and extended in its usage to describe something that is capable of allowing air or moisture to pass through it, such as a material or fabric that is breathable.