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Use "cosiest" in a sentence
"The rooms are all different in layout and feel, but the cosiest have bare brick walls and an eclectic handful of artworks, flower arrangements, books and perhaps a station clock."
"New Tricks9pm, BBC1The cosiest cop show on telly, with an episode referencing child abuse, leftwing activism, and Garibaldi biscuits."
"It is, after all, one of the cosiest clubs in the world."