Lamé (armor) definition

(1) Disabled in the feet or legs

"A crippled soldier"

"A game leg"

(2) Pathetically lacking in force or effectiveness

"A feeble excuse"

"A lame argument"

(3) A fabric interwoven with threads of metal

"She wore a gold lame dress"

(4) Someone who doesn't understand what is going on

(5) Deprive of the use of a limb, especially a leg

"The accident has crippled her for life"