(comparative more colloquial, superlative most colloquial) ( 1 linguistics) Denoting a manner of speaking or writing that is characteristic of familiar conversation; informal.  Of or pertaining to a conversation; conversational or chatty.
Cotton dust is often present in the air during cotton handling and processing. Cotton dust may contain many substances including ground-up plant matter, fiber, bacteria, fungi, soil, pesticides, non-cotton matter, and other contaminants that may have accumulated during growing, harvesting, and subsequent processing or storage periods.
Symptoms of Cotton Fever and its Cure. Cotton fever is most probably an infection brought on by a strain of bacteria known as E. Agglomerans heavily colonized in Cotton plants nevertheless in cotton itself. This was first noted in the early 1940s with farm workers who breathed in large quantities of unrefined cotton.