day-by-day

[ dey-bahy-dey ]
/ ˈdeɪ baɪˈdeɪ /
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adjective

taking place each day; daily: a day-by-day account.

Origin of day-by-day

Middle English word dating back to 1350–1400
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for day-by-day