Definition

Once a week; by hebdomadal periods; as, each performs service weekly.

Other Definitions

This word also has 2 other definitions:

WEEKLY (adjective)

1. Of or pertaining to a week, or week days; as, weekly labor. 2. Coming, happening, or done once a week; hebdomadary; as, a weekly payment; a weekly...

WEEKLY (noun)

A publication issued once in seven days, or appearing once a week.