The Collaborative International Dictionary of English v.0.48:
Lamely \Lame"ly\, adv. [See Lame.] In a lame, crippled, disabled, or imperfect manner; as, to walk lamely; a figure lamely drawn. [1913 Webster]WordNet (r) 3.0 (2006):
lamely adv 1: in a weak and unconvincing manner; "`I don't know, Edward,' she answered lamely"