Synonyms of lame in English:

limping, hobbling

crippled, game, disabled, incapacitated, handicapped, debilitated, infirm, deformed, mutilated, maimed, defective

informal gammy

euphemistic physically challenged

archaic halt

feeble, weak, thin, flimsy, transparent, poor, puny

unconvincing, implausible, unlikely, hollow, hard to believe

informal pathetic, half-baked, hard to swallow