An example of something daily is a daily delivery of supplies to a restaurant.
An example of daily used as an adverb is in the phrase "daily running," which means running that happens every day.
Wind the clock daily.
An example of a daily is a paper published each morning.
The physician's daily rounds.
A daily record.
Casual clothes only for daily use.
Origin of daily
- Middle English dayly from Old English dæglīc from dæg day day
From American Heritage Dictionary of the English Language, 5th Edition
- From Middle English dayly, from Old English dæġlīċ, from dæġ + -līċ (equivalent to modern day + -ly).