fläcka

Fläcka is a Swedish noun meaning a stain or blot on a surface or fabric. It denotes a mark produced by dirt, liquid, oil, or another substance that changes the appearance of the material. Fläcken can appear on clothing, upholstery, walls, or other materials. In everyday language, examples include a fläck på skjortan (a stain on a shirt). The term is commonly used in cleaning and textile contexts, and in describing imperfections in surfaces.

As a verb, fläcka means to stain or to sully. Literally, to leave a mark on something; figuratively, to taint or damage a reputation or honor, as in fläcka någons rykte. The word also appears in phrases describing discoloration or blemishes, and related adjectives include fläckig (stained, spotted) and fläckfri (stain-free).

Etymology and related usage: The origin of fläcka is uncertain; it is a native Swedish term with parallels in other Germanic languages. Its usage covers both concrete stains and metaphorical senses of tainting. Related terms include fläck (spot) and the adjectives fläckig and fläckfri. In cleaning contexts, compounds such as fläckborttagning (stain removal) are common.