Definitions of daily:

• noun:   a newspaper that is published every day
• adjective:   occurring or done each day

  Example: "A daily record"

• adjective:   measured by the day or happening every day

  Example: "A daily newspaper"

• adverb:   without missing a day

  Example: "He stops by daily"

• adverb:   gradually and progressively
• name:  A surname (rare: 1 in 25000 families; popularity rank in the U.S.: #3250)