Similar words: after hours, porterhouse, afterthought, powerhouse, rafter, grafter, after a fashion, year after year.
(31) It was exhausting work, carried on, hour after hour, at top speed.
(32) As if willed to live by Diana's determination, Danae clung to life hour after hour, with the help of every medical machine and marvel her miniature body could endure.
More similar words: after hours, porterhouse, afterthought, powerhouse, rafter, grafter, after a fashion, year after year, poorhouse, manor house, waterhole, no matter how, sisterhood, matterhorn, spinsterhood, keep regular hours, after, after all, be after, ask after, go after, get after, come after, hereafter, seek after, thereafter, run after, call after, whereafter, afterlife.