1. Overlapping in duration
   "concurrently with the conference an exhibition of things associated with Rutherford was held"
   - at the same time

See also: concurrent

• stored-program
• storefront
• storehouse
• storekeeper
• Storeria
• Storeria occipitamaculata
• storeroom
• storey
• storeyed
• storge
• storied
• stork
• storksbill
• storm
• storm cellar
• storm center
• storm centre
• storm cloud
• storm cone
• storm door
• storm lamp
• storm lantern
• storm petrel
• storm sash
• storm signal