almanac vs weekly

almanac

• A handbook, typically published annually, containing information on a particular subject 

• A book or table listing nautical, astronomical, astrological or other events for the year; sometimes, but not essentially, containing historical and statistical information. 

• A GPS signal consisting of coarse orbit and status information for each satellite in the constellation. 

weekly

• A publication that is published once a week. 

• Of or relating to a week. 

• Happening once a week, or every week. 

• Once every week. 

• Every week.