Meaning of whatever

(adj) one or some or every or all without specification; "give me any peaches you don't want"; "not any milk is left"; "any child would know that"; "pick any card"; "any day now"; "cars can be rented at almost any airport"; "at twilight or any other time"; "beyond any doubt"; "need any help we can get"; "give me whatever peaches you don't want"; "no milk whatsoever is left"