seamy
Meaning
unpleasant and immoral; involving the worst aspects of life
having or showing seams
Structure
Usage
the novel provides a vivid portrayal of the city's seamy nightlife and criminal underworld.
he was involved in some of the more seamy aspects of the business.
tourists are often warned to avoid the seamy districts near the port.
Etymology
the word 'seamy' originates from the old english 'seam', referring to the line where two pieces of fabric are stitched together. the visible, often rougher underside of a seam came to metaphorically represent the less presentable, hidden side of things. by the late 16th century, this concrete imagery evolved into the abstract adjective 'seamy', meaning sordid or morally degraded, characterizing the unpleasant and immoral aspects of life, much like the wrong side of a garment. the transition from a literal textile term to a metaphor for societal underbellies illustrates a classic path of semantic pejoration.
Analysis
seam (from old english 'seam', meaning a junction, seam; of germanic origin) + y (old english '-ig', an adjective-forming suffix, meaning 'characterized by; full of').