Boucle yarn is a loose, three ply yarn with a characteristic curly appearance. Used in weaving, knitting, and crocheting, boucle...
Cold agglutinins are antibodies that cause clumping or agglutination of RBCs at cold temperatures in individuals with certain conditions or who are infected by particular organisms. Cold agglutinins are associated with Mycoplasma pneumoniae infection. M. pneumoniae has i antigen specificity to human RBC membranes. Fetal cells largely contain i antigens, but by 18 mo most cells carry the I antigen.
Another word for cold. cold arctic chilly cool frigid frosty gelid glacial icy. These adjectives mean marked by a low or an extremely low temperature: cold air; an arctic climate; a chilly day; cool water; a frigid room; a frosty morning; gelid seas; glacial winds; icy hands. Antonym: hot. Search Thesaurus.