Coagulations

Part of speech: noun

Definitions

1. A process involving the conversion of a liquid into a thickened mass, especially in the context of blood clotting or other fluids
2. The act of forming a semi-solid or solid mass from a liquid state, typically due to the aggregation of molecules
3. The phenomenon where a substance transitions from a liquid to a gel-like or solid state, often occurring in biological or chemical contexts

Etymology: "Coagulations" is simply the plural of "coagulation," so the history belongs to the singular. That noun was borrowed from Middle French "coagulation," which came from Latin "coagulatio," a noun meaning a curdling or clotting. The Latin noun is built on "coagulare," meaning to curdle or make to clot, the root of the verb "coagulate" that English uses for the same process. The Latin root points to milk and cheese-making, where curdling was the most familiar example of a liquid turning solid. English adopted the noun in the same Latin-to-French channel as many scientific and technical terms, and the word kept its physical sense of a substance thickening or setting, now applied to blood, proteins and chemical mixtures alike.

Synonyms: clotting, thickening, curdling, gelation, congealing

Antonyms: liquefaction, dissolution, dilution, melting, dispersal