molekulából

Molekulából is a form of the Hungarian noun phrase molekula (molecule) in the elative case, used to express origin or starting point. It is formed by attaching the suffix -ból to the stem molekula after dropping the final -a, resulting in molekulából. This form follows standard Hungarian vowel harmony and is used in scientific and technical texts to indicate that something comes from or originates from a molecule.

Etymology and linguistic context: The base word molekula is a loanword in Hungarian, adopted from the German Molekül, which itself derives from the French molécule and ultimately from the Latin molecula (a diminutive of moles, mass). The Hungarian term entered chemical vocabulary in the 19th century as part of the expansion of scientific terminology.

Usage in Hungarian: Molekulából functions as an adverbial or adjectival element indicating origin. In sentences it often appears in phrases such as molekulából kiinduló folyamatok or molekulából származó adatok, where it specifies that the subject or data originate from a molecule. It is not a concept by itself but a grammatical form that relies on context to convey a precise meaning, typically related to derivation, source material, or origin in chemical, physical, or biological discussions.

See also: Hungarian grammar, elative case, word formation, molekula.

(Note: The article focuses on the linguistic usage and etymology of molekulából, rather than a standalone scientific concept.)