|a.||1.||Having no head; beheaded; |
|2.||Destitute of a chief or leader.|
|3.||Destitute of understanding or prudence; foolish; rash; obstinate; mindless.|
|Adj.||1.||headless - not having a head or formed without a head ; "the headless horseman"; "brads are headless nails"|
headed - having a head or anything that serves as a head; often used in combination; "headed bolts"; "three-headed Cerberus"; "a cool-headed fighter pilot"
|2.||headless - not using intelligence|