1. (

• outdoors ,
• out-of-doors ,
• open_air ,
• open ,

) where the air is unconfined; "he wanted to get outdoors a little"; "the concert was held in the open air"; "camping in the open" ;

1. (

• alfresco ,
• open-air

) in the open air; "an alfresco lunch"; "an open-air theater" ;