Sinusból

Sinusból is a Hungarian phrase used to indicate that something comes from or is derived from the sine function. In mathematical and scientific writing it functions as a linguistic marker of origin rather than as a separate formal operation. The phrase appears in descriptions of relationships, representations, or calculations that rely on sine-based concepts, such as series, transformations, or approximations.

Etymology and form: The word is built from szinusz, the Hungarian term for sine, with the ablative suffix -ból meaning “from.” The standard orthography in formal Hungarian is szinuszból. Sinusból can occur as a variant in informal contexts or in texts where simplifications or typographical choices lead to a shortened form. In most precise technical writing, szinuszból is preferred.

Usage examples: The expression may appear in sentences like “a közelítést szinuszból vett sorösszeg alapján készítették,” meaning the approximation is based on a sine-derived series, or in phrases such as “szinuszból eredő összefüggések,” referring to relationships derived from the sine function. The term is descriptive and does not designate a distinct mathematical operation; it signals source material or basis in the sine function.

Context and scope: In linguistics, sinusból illustrates how Hungarian uses derivational suffixes to express origin, akin to phrases like “vízből” (from water). In mathematical discourse, it is a descriptive phrase rather than a specialized notation. Overall, sinusból serves to identify the sine function as the foundational element behind a result or method.