Pasmowy

Pasmowy is an adjective in Polish used to describe objects, surfaces or patterns that feature stripes, bands or alternating light and dark areas. The term is derived from pasmo, meaning stripe or band, with the adjectival suffix -owy.

In everyday usage, pasmowy describes textiles and designs with banded patterns, such as tkaniny pasmowe (striped fabrics) or ubrania o wzorze pasmowym (clothes with a striped pattern). It is also used in scientific or technical contexts to denote banded or striped appearances, for example in biology to describe banded coloration on animals or minerals, and in geology for banded structures.

In science and engineering, pasmowy is common in phrases such as filtr pasmowy (band-pass filter), which refers to a device that passes signals within a certain frequency range while attenuating others. Related terms include przetwarzanie pasmowe (band-limited processing) and kanał pasmowy (band channel), both used in communications and signal processing.

Distinction from similar words is nuanced. Pasiasty is a more general and everyday term meaning striped or patterned, often used to describe animals or fabrics in a less formal way. Pasmowy tends to be more formal or technical, emphasizing the presence of discrete bands or frequency ranges rather than general appearance.

In summary, pasmowy denotes banded or striped characteristics across contexts—from fashion and natural patterns to engineering and signal processing—while remaining distinct from more colloquial descriptors.